1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.67 for sbxkb 0.7.6. 4# 5# 6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 8# Foundation, Inc. 9# 10# 11# This configure script is free software; the Free Software Foundation 12# gives unlimited permission to copy, distribute and modify it. 13## -------------------- ## 14## M4sh Initialization. ## 15## -------------------- ## 16 17# Be more Bourne compatible 18DUALCASE=1; export DUALCASE # for MKS sh 19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32esac 33fi 34 35 36as_nl=' 37' 38export as_nl 39# Printing a long string crashes Solaris 7 /usr/bin/printf. 40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43# Prefer a ksh shell builtin over an external printf program on Solaris, 44# but without wasting forks for bash or zsh. 45if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72fi 73 74# The user is always right. 75if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81fi 82 83 84# IFS 85# We need space, tab and new line, in precisely that order. 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See below for descriptions of some of the useful variables. 1220 1221Defaults for the options are specified in brackets. 1222 1223Configuration: 1224 -h, --help display this help and exit 1225 --help=short display options specific to this package 1226 --help=recursive display the short help of all the included packages 1227 -V, --version display version information and exit 1228 -q, --quiet, --silent do not print \`checking ...' messages 1229 --cache-file=FILE cache test results in FILE [disabled] 1230 -C, --config-cache alias for \`--cache-file=config.cache' 1231 -n, --no-create do not create output files 1232 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1233 1234Installation directories: 1235 --prefix=PREFIX install architecture-independent files in PREFIX 1236 [$ac_default_prefix] 1237 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1238 [PREFIX] 1239 1240By default, \`make install' will install all the files in 1241\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1242an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1243for instance \`--prefix=\$HOME'. 1244 1245For better control, use the options below. 1246 1247Fine tuning of the installation directories: 1248 --bindir=DIR user executables [EPREFIX/bin] 1249 --sbindir=DIR system admin executables [EPREFIX/sbin] 1250 --libexecdir=DIR program executables [EPREFIX/libexec] 1251 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1252 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1253 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1254 --libdir=DIR object code libraries [EPREFIX/lib] 1255 --includedir=DIR C header files [PREFIX/include] 1256 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1257 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1258 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1259 --infodir=DIR info documentation [DATAROOTDIR/info] 1260 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1261 --mandir=DIR man documentation [DATAROOTDIR/man] 1262 --docdir=DIR documentation root [DATAROOTDIR/doc/sbxkb] 1263 --htmldir=DIR html documentation [DOCDIR] 1264 --dvidir=DIR dvi documentation [DOCDIR] 1265 --pdfdir=DIR pdf documentation [DOCDIR] 1266 --psdir=DIR ps documentation [DOCDIR] 1267_ACEOF 1268 1269 cat <<\_ACEOF 1270 1271Program names: 1272 --program-prefix=PREFIX prepend PREFIX to installed program names 1273 --program-suffix=SUFFIX append SUFFIX to installed program names 1274 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1275_ACEOF 1276fi 1277 1278if test -n "$ac_init_help"; then 1279 case $ac_init_help in 1280 short | recursive ) echo "Configuration of sbxkb 0.7.6:";; 1281 esac 1282 cat <<\_ACEOF 1283 1284Optional Features: 1285 --disable-option-checking ignore unrecognized --enable/--with options 1286 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1287 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1288 --enable-silent-rules less verbose build output (undo: `make V=1') 1289 --disable-silent-rules verbose build output (undo: `make V=0') 1290 --enable-maintainer-mode enable make rules and dependencies not useful 1291 (and sometimes confusing) to the casual installer 1292 --disable-dependency-tracking speeds up one-time build 1293 --enable-dependency-tracking do not reject slow dependency extractors 1294 1295Some influential environment variables: 1296 CC C compiler command 1297 CFLAGS C compiler flags 1298 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1299 nonstandard directory <lib dir> 1300 LIBS libraries to pass to the linker, e.g. -l<library> 1301 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1302 you have headers in a nonstandard directory <include dir> 1303 CPP C preprocessor 1304 PKG_CONFIG path to pkg-config utility 1305 PKG_CONFIG_PATH 1306 directories to add to pkg-config's search path 1307 PKG_CONFIG_LIBDIR 1308 path overriding pkg-config's built-in search path 1309 GDKLIB_CFLAGS 1310 C compiler flags for GDKLIB, overriding pkg-config 1311 GDKLIB_LIBS linker flags for GDKLIB, overriding pkg-config 1312 1313Use these variables to override the choices made by `configure' or to help 1314it to find libraries and programs with nonstandard names/locations. 1315 1316Report bugs to the package provider. 1317_ACEOF 1318ac_status=$? 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 1940fi 1941 1942# These three variables are undocumented and unsupported, 1943# and are intended to be withdrawn in a future Autoconf release. 1944# They can cause serious problems if a builder's source tree is in a directory 1945# whose full name contains unusual characters. 1946ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1947ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1948ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1949 1950 1951# Find a good install program. We prefer a C program (faster), 1952# so one script is as good as another. 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However `strip' might not be the right 2137# tool to use in cross-compilation environments, therefore Automake 2138# will honor the `STRIP' environment variable to overrule this program. 2139if test "$cross_compiling" != no; then 2140 if test -n "$ac_tool_prefix"; then 2141 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2142set dummy ${ac_tool_prefix}strip; ac_word=$2 2143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2144$as_echo_n "checking for $ac_word... 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" >&6; } 2185if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 2186 $as_echo_n "(cached) " >&6 2187else 2188 if test -n "$ac_ct_STRIP"; then 2189 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2190else 2191as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2192for as_dir in $PATH 2193do 2194 IFS=$as_save_IFS 2195 test -z "$as_dir" && as_dir=. 2196 for ac_exec_ext in '' $ac_executable_extensions; do 2197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2198 ac_cv_prog_ac_ct_STRIP="strip" 2199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2200 break 2 2201 fi 2202done 2203 done 2204IFS=$as_save_IFS 2205 2206fi 2207fi 2208ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2209if test -n "$ac_ct_STRIP"; then 2210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2211$as_echo "$ac_ct_STRIP" >&6; } 2212else 2213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2214$as_echo "no" >&6; } 2215fi 2216 2217 if test "x$ac_ct_STRIP" = x; then 2218 STRIP=":" 2219 else 2220 case $cross_compiling:$ac_tool_warned in 2221yes:) 2222{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2223$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2224ac_tool_warned=yes ;; 2225esac 2226 STRIP=$ac_ct_STRIP 2227 fi 2228else 2229 STRIP="$ac_cv_prog_STRIP" 2230fi 2231 2232fi 2233INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2234 2235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2236$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2237if test -z "$MKDIR_P"; then 2238 if test "${ac_cv_path_mkdir+set}" = set; then : 2239 $as_echo_n "(cached) " >&6 2240else 2241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2242for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2243do 2244 IFS=$as_save_IFS 2245 test -z "$as_dir" && as_dir=. 2246 for ac_prog in mkdir gmkdir; do 2247 for ac_exec_ext in '' $ac_executable_extensions; do 2248 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2249 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2250 'mkdir (GNU coreutils) '* | \ 2251 'mkdir (coreutils) '* | \ 2252 'mkdir (fileutils) '4.1*) 2253 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2254 break 3;; 2255 esac 2256 done 2257 done 2258 done 2259IFS=$as_save_IFS 2260 2261fi 2262 2263 test -d ./--version && rmdir ./--version 2264 if test "${ac_cv_path_mkdir+set}" = set; then 2265 MKDIR_P="$ac_cv_path_mkdir -p" 2266 else 2267 # As a last resort, use the slow shell script. Don't cache a 2268 # value for MKDIR_P within a source directory, because that will 2269 # break other packages using the cache if that directory is 2270 # removed, or if the value is a relative name. 2271 MKDIR_P="$ac_install_sh -d" 2272 fi 2273fi 2274{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2275$as_echo "$MKDIR_P" >&6; } 2276 2277mkdir_p="$MKDIR_P" 2278case $mkdir_p in 2279 [\\/$]* | ?:[\\/]*) ;; 2280 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2281esac 2282 2283for ac_prog in gawk mawk nawk awk 2284do 2285 # Extract the first word of "$ac_prog", so it can be a program name with args. 2286set dummy $ac_prog; ac_word=$2 2287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2288$as_echo_n "checking for $ac_word... " >&6; } 2289if test "${ac_cv_prog_AWK+set}" = set; then : 2290 $as_echo_n "(cached) " >&6 2291else 2292 if test -n "$AWK"; then 2293 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2294else 2295as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2296for as_dir in $PATH 2297do 2298 IFS=$as_save_IFS 2299 test -z "$as_dir" && as_dir=. 2300 for ac_exec_ext in '' $ac_executable_extensions; do 2301 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2302 ac_cv_prog_AWK="$ac_prog" 2303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2304 break 2 2305 fi 2306done 2307 done 2308IFS=$as_save_IFS 2309 2310fi 2311fi 2312AWK=$ac_cv_prog_AWK 2313if test -n "$AWK"; then 2314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2315$as_echo "$AWK" >&6; } 2316else 2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2318$as_echo "no" >&6; } 2319fi 2320 2321 2322 test -n "$AWK" && break 2323done 2324 2325{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2326$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2327set x ${MAKE-make} 2328ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2329if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then : 2330 $as_echo_n "(cached) " >&6 2331else 2332 cat >conftest.make <<\_ACEOF 2333SHELL = /bin/sh 2334all: 2335 @echo '@@@%%%=$(MAKE)=@@@%%%' 2336_ACEOF 2337# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2338case `${MAKE-make} -f conftest.make 2>/dev/null` in 2339 *@@@%%%=?*=@@@%%%*) 2340 eval ac_cv_prog_make_${ac_make}_set=yes;; 2341 *) 2342 eval ac_cv_prog_make_${ac_make}_set=no;; 2343esac 2344rm -f conftest.make 2345fi 2346if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2348$as_echo "yes" >&6; } 2349 SET_MAKE= 2350else 2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2352$as_echo "no" >&6; } 2353 SET_MAKE="MAKE=${MAKE-make}" 2354fi 2355 2356rm -rf .tst 2>/dev/null 2357mkdir .tst 2>/dev/null 2358if test -d .tst; then 2359 am__leading_dot=. 2360else 2361 am__leading_dot=_ 2362fi 2363rmdir .tst 2>/dev/null 2364 2365if test "`cd $srcdir && pwd`" != "`pwd`"; then 2366 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2367 # is not polluted with repeated "-I." 2368 am__isrc=' -I$(srcdir)' 2369 # test to see if srcdir already configured 2370 if test -f $srcdir/config.status; then 2371 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2372 fi 2373fi 2374 2375# test whether we have cygpath 2376if test -z "$CYGPATH_W"; then 2377 if (cygpath --version) >/dev/null 2>/dev/null; then 2378 CYGPATH_W='cygpath -w' 2379 else 2380 CYGPATH_W=echo 2381 fi 2382fi 2383 2384 2385# Define the identity of the package. 2386 PACKAGE=sbxkb 2387 VERSION=0.7.6 2388 2389 2390cat >>confdefs.h <<_ACEOF 2391#define PACKAGE "$PACKAGE" 2392_ACEOF 2393 2394 2395cat >>confdefs.h <<_ACEOF 2396#define VERSION "$VERSION" 2397_ACEOF 2398 2399# Some tools Automake needs. 2400 2401ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2402 2403 2404AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2405 2406 2407AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2408 2409 2410AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2411 2412 2413MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2414 2415# We need awk for the "check" target. The system "awk" is bad on 2416# some platforms. 2417# Always define AMTAR for backward compatibility. 2418 2419AMTAR=${AMTAR-"${am_missing_run}tar"} 2420 2421am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2422 2423 2424 2425 2426 2427ac_config_headers="$ac_config_headers config.h" 2428 2429 2430{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2431$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2432 # Check whether --enable-maintainer-mode was given. 2433if test "${enable_maintainer_mode+set}" = set; then : 2434 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2435else 2436 USE_MAINTAINER_MODE=no 2437fi 2438 2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2440$as_echo "$USE_MAINTAINER_MODE" >&6; } 2441 if test $USE_MAINTAINER_MODE = yes; then 2442 MAINTAINER_MODE_TRUE= 2443 MAINTAINER_MODE_FALSE='#' 2444else 2445 MAINTAINER_MODE_TRUE='#' 2446 MAINTAINER_MODE_FALSE= 2447fi 2448 2449 MAINT=$MAINTAINER_MODE_TRUE 2450 2451 2452 2453DEPDIR="${am__leading_dot}deps" 2454 2455ac_config_commands="$ac_config_commands depfiles" 2456 2457 2458am_make=${MAKE-make} 2459cat > confinc << 'END' 2460am__doit: 2461 @echo this is the am__doit target 2462.PHONY: am__doit 2463END 2464# If we don't find an include directive, just comment out the code. 2465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2466$as_echo_n "checking for style of include used by $am_make... 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" >&6; } 2525if test "${ac_cv_prog_CC+set}" = set; then : 2526 $as_echo_n "(cached) " >&6 2527else 2528 if test -n "$CC"; then 2529 ac_cv_prog_CC="$CC" # Let the user override the test. 2530else 2531as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2532for as_dir in $PATH 2533do 2534 IFS=$as_save_IFS 2535 test -z "$as_dir" && as_dir=. 2536 for ac_exec_ext in '' $ac_executable_extensions; do 2537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2538 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2540 break 2 2541 fi 2542done 2543 done 2544IFS=$as_save_IFS 2545 2546fi 2547fi 2548CC=$ac_cv_prog_CC 2549if test -n "$CC"; then 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2551$as_echo "$CC" >&6; } 2552else 2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2554$as_echo "no" >&6; } 2555fi 2556 2557 2558fi 2559if test -z "$ac_cv_prog_CC"; then 2560 ac_ct_CC=$CC 2561 # Extract the first word of "gcc", so it can be a program name with args. 2562set dummy gcc; ac_word=$2 2563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2564$as_echo_n "checking for $ac_word... " >&6; } 2565if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2566 $as_echo_n "(cached) " >&6 2567else 2568 if test -n "$ac_ct_CC"; then 2569 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2570else 2571as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2572for as_dir in $PATH 2573do 2574 IFS=$as_save_IFS 2575 test -z "$as_dir" && as_dir=. 2576 for ac_exec_ext in '' $ac_executable_extensions; do 2577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2578 ac_cv_prog_ac_ct_CC="gcc" 2579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2580 break 2 2581 fi 2582done 2583 done 2584IFS=$as_save_IFS 2585 2586fi 2587fi 2588ac_ct_CC=$ac_cv_prog_ac_ct_CC 2589if test -n "$ac_ct_CC"; then 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2591$as_echo "$ac_ct_CC" >&6; } 2592else 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2594$as_echo "no" >&6; } 2595fi 2596 2597 if test "x$ac_ct_CC" = x; then 2598 CC="" 2599 else 2600 case $cross_compiling:$ac_tool_warned in 2601yes:) 2602{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2603$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2604ac_tool_warned=yes ;; 2605esac 2606 CC=$ac_ct_CC 2607 fi 2608else 2609 CC="$ac_cv_prog_CC" 2610fi 2611 2612if test -z "$CC"; then 2613 if test -n "$ac_tool_prefix"; then 2614 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2615set dummy ${ac_tool_prefix}cc; ac_word=$2 2616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2617$as_echo_n "checking for $ac_word... " >&6; } 2618if test "${ac_cv_prog_CC+set}" = set; then : 2619 $as_echo_n "(cached) " >&6 2620else 2621 if test -n "$CC"; then 2622 ac_cv_prog_CC="$CC" # Let the user override the test. 2623else 2624as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2625for as_dir in $PATH 2626do 2627 IFS=$as_save_IFS 2628 test -z "$as_dir" && as_dir=. 2629 for ac_exec_ext in '' $ac_executable_extensions; do 2630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2631 ac_cv_prog_CC="${ac_tool_prefix}cc" 2632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2633 break 2 2634 fi 2635done 2636 done 2637IFS=$as_save_IFS 2638 2639fi 2640fi 2641CC=$ac_cv_prog_CC 2642if test -n "$CC"; then 2643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2644$as_echo "$CC" >&6; } 2645else 2646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2647$as_echo "no" >&6; } 2648fi 2649 2650 2651 fi 2652fi 2653if test -z "$CC"; then 2654 # Extract the first word of "cc", so it can be a program name with args. 2655set dummy cc; ac_word=$2 2656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2657$as_echo_n "checking for $ac_word... " >&6; } 2658if test "${ac_cv_prog_CC+set}" = set; then : 2659 $as_echo_n "(cached) " >&6 2660else 2661 if test -n "$CC"; then 2662 ac_cv_prog_CC="$CC" # Let the user override the test. 2663else 2664 ac_prog_rejected=no 2665as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2666for as_dir in $PATH 2667do 2668 IFS=$as_save_IFS 2669 test -z "$as_dir" && as_dir=. 2670 for ac_exec_ext in '' $ac_executable_extensions; do 2671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2672 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2673 ac_prog_rejected=yes 2674 continue 2675 fi 2676 ac_cv_prog_CC="cc" 2677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2678 break 2 2679 fi 2680done 2681 done 2682IFS=$as_save_IFS 2683 2684if test $ac_prog_rejected = yes; then 2685 # We found a bogon in the path, so make sure we never use it. 2686 set dummy $ac_cv_prog_CC 2687 shift 2688 if test $# != 0; then 2689 # We chose a different compiler from the bogus one. 2690 # However, it has the same basename, so the bogon will be chosen 2691 # first if we set CC to just the basename; use the full file name. 2692 shift 2693 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2694 fi 2695fi 2696fi 2697fi 2698CC=$ac_cv_prog_CC 2699if test -n "$CC"; then 2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2701$as_echo "$CC" >&6; } 2702else 2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2704$as_echo "no" >&6; } 2705fi 2706 2707 2708fi 2709if test -z "$CC"; then 2710 if test -n "$ac_tool_prefix"; then 2711 for ac_prog in cl.exe 2712 do 2713 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2714set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2716$as_echo_n "checking for $ac_word... " >&6; } 2717if test "${ac_cv_prog_CC+set}" = set; then : 2718 $as_echo_n "(cached) " >&6 2719else 2720 if test -n "$CC"; then 2721 ac_cv_prog_CC="$CC" # Let the user override the test. 2722else 2723as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2724for as_dir in $PATH 2725do 2726 IFS=$as_save_IFS 2727 test -z "$as_dir" && as_dir=. 2728 for ac_exec_ext in '' $ac_executable_extensions; do 2729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2730 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2732 break 2 2733 fi 2734done 2735 done 2736IFS=$as_save_IFS 2737 2738fi 2739fi 2740CC=$ac_cv_prog_CC 2741if test -n "$CC"; then 2742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2743$as_echo "$CC" >&6; } 2744else 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2746$as_echo "no" >&6; } 2747fi 2748 2749 2750 test -n "$CC" && break 2751 done 2752fi 2753if test -z "$CC"; then 2754 ac_ct_CC=$CC 2755 for ac_prog in cl.exe 2756do 2757 # Extract the first word of "$ac_prog", so it can be a program name with args. 2758set dummy $ac_prog; ac_word=$2 2759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2760$as_echo_n "checking for $ac_word... " >&6; } 2761if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2762 $as_echo_n "(cached) " >&6 2763else 2764 if test -n "$ac_ct_CC"; then 2765 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2766else 2767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2768for as_dir in $PATH 2769do 2770 IFS=$as_save_IFS 2771 test -z "$as_dir" && as_dir=. 2772 for ac_exec_ext in '' $ac_executable_extensions; do 2773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2774 ac_cv_prog_ac_ct_CC="$ac_prog" 2775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2776 break 2 2777 fi 2778done 2779 done 2780IFS=$as_save_IFS 2781 2782fi 2783fi 2784ac_ct_CC=$ac_cv_prog_ac_ct_CC 2785if test -n "$ac_ct_CC"; then 2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2787$as_echo "$ac_ct_CC" >&6; } 2788else 2789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2790$as_echo "no" >&6; } 2791fi 2792 2793 2794 test -n "$ac_ct_CC" && break 2795done 2796 2797 if test "x$ac_ct_CC" = x; then 2798 CC="" 2799 else 2800 case $cross_compiling:$ac_tool_warned in 2801yes:) 2802{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2803$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2804ac_tool_warned=yes ;; 2805esac 2806 CC=$ac_ct_CC 2807 fi 2808fi 2809 2810fi 2811 2812 2813test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2814$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2815as_fn_error $? "no acceptable C compiler found in \$PATH 2816See \`config.log' for more details" "$LINENO" 5 ; } 2817 2818# Provide some information about the compiler. 2819$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2820set X $ac_compile 2821ac_compiler=$2 2822for ac_option in --version -v -V -qversion; do 2823 { { ac_try="$ac_compiler $ac_option >&5" 2824case "(($ac_try" in 2825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2826 *) ac_try_echo=$ac_try;; 2827esac 2828eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2829$as_echo "$ac_try_echo"; } >&5 2830 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2831 ac_status=$? 2832 if test -s conftest.err; then 2833 sed '10a\ 2834... rest of stderr output deleted ... 2835 10q' conftest.err >conftest.er1 2836 cat conftest.er1 >&5 2837 fi 2838 rm -f conftest.er1 conftest.err 2839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2840 test $ac_status = 0; } 2841done 2842 2843cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2844/* end confdefs.h. */ 2845 2846int 2847main () 2848{ 2849 2850 ; 2851 return 0; 2852} 2853_ACEOF 2854ac_clean_files_save=$ac_clean_files 2855ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2856# Try to create an executable without -o first, disregard a.out. 2857# It will help us diagnose broken compilers, and finding out an intuition 2858# of exeext. 2859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2860$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2890# so that the user can short-circuit this test for compilers unknown to 2891# Autoconf. 2892for ac_file in $ac_files '' 2893do 2894 test -f "$ac_file" || continue 2895 case $ac_file in 2896 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2897 ;; 2898 [ab].out ) 2899 # We found the default executable, but exeext='' is most 2900 # certainly right. 2901 break;; 2902 *.* ) 2903 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2904 then :; else 2905 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2906 fi 2907 # We set ac_cv_exeext here because the later test for it is not 2908 # safe: cross compilers may not add the suffix if given an `-o' 2909 # argument, so we may need to know it at that point already. 2910 # Even if this section looks crufty: it has the advantage of 2911 # actually working. 2912 break;; 2913 * ) 2914 break;; 2915 esac 2916done 2917test "$ac_cv_exeext" = no && ac_cv_exeext= 2918 2919else 2920 ac_file='' 2921fi 2922if test -z "$ac_file"; then : 2923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2924$as_echo "no" >&6; } 2925$as_echo "$as_me: failed program was:" >&5 2926sed 's/^/| /' conftest.$ac_ext >&5 2927 2928{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2929$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2930as_fn_error 77 "C compiler cannot create executables 2931See \`config.log' for more details" "$LINENO" 5 ; } 2932else 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2934$as_echo "yes" >&6; } 2935fi 2936{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2937$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2959# work properly (i.e., refer to `conftest.exe'), while it won't with 2960# `rm'. 2961for ac_file in conftest.exe conftest conftest.*; do 2962 test -f "$ac_file" || continue 2963 case $ac_file in 2964 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2965 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2966 break;; 2967 * ) break;; 2968 esac 2969done 2970else 2971 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2972$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2973as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2974See \`config.log' for more details" "$LINENO" 5 ; } 2975fi 2976rm -f conftest conftest$ac_cv_exeext 2977{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2978$as_echo "$ac_cv_exeext" >&6; } 2979 2980rm -f conftest.$ac_ext 2981EXEEXT=$ac_cv_exeext 2982ac_exeext=$EXEEXT 2983cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2984/* end confdefs.h. */ 2985#include <stdio.h> 2986int 2987main () 2988{ 2989FILE *f = fopen ("conftest.out", "w"); 2990 return ferror (f) || fclose (f) != 0; 2991 2992 ; 2993 return 0; 2994} 2995_ACEOF 2996ac_clean_files="$ac_clean_files conftest.out" 2997# Check that the compiler produces executables we can run. If not, either 2998# the compiler is broken, or we cross compile. 2999{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3000$as_echo_n "checking whether we are cross compiling... " >&6; } 3001if test "$cross_compiling" != yes; then 3002 { { ac_try="$ac_link" 3003case "(($ac_try" in 3004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3005 *) ac_try_echo=$ac_try;; 3006esac 3007eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3008$as_echo "$ac_try_echo"; } >&5 3009 (eval "$ac_link") 2>&5 3010 ac_status=$? 3011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3012 test $ac_status = 0; } 3013 if { ac_try='./conftest$ac_cv_exeext' 3014 { { case "(($ac_try" in 3015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3016 *) ac_try_echo=$ac_try;; 3017esac 3018eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3019$as_echo "$ac_try_echo"; } >&5 3020 (eval "$ac_try") 2>&5 3021 ac_status=$? 3022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3023 test $ac_status = 0; }; }; then 3024 cross_compiling=no 3025 else 3026 if test "$cross_compiling" = maybe; then 3027 cross_compiling=yes 3028 else 3029 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3030$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3031as_fn_error $? "cannot run C compiled programs. 3032If you meant to cross compile, use \`--host'. 3033See \`config.log' for more details" "$LINENO" 5 ; } 3034 fi 3035 fi 3036fi 3037{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3038$as_echo "$cross_compiling" >&6; } 3039 3040rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3041ac_clean_files=$ac_clean_files_save 3042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3043$as_echo_n "checking for suffix of object files... " >&6; } 3044if test "${ac_cv_objext+set}" = set; then : 3045 $as_echo_n "(cached) " >&6 3046else 3047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3048/* end confdefs.h. */ 3049 3050int 3051main () 3052{ 3053 3054 ; 3055 return 0; 3056} 3057_ACEOF 3058rm -f conftest.o conftest.obj 3059if { { ac_try="$ac_compile" 3060case "(($ac_try" in 3061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3062 *) ac_try_echo=$ac_try;; 3063esac 3064eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3065$as_echo "$ac_try_echo"; } >&5 3066 (eval "$ac_compile") 2>&5 3067 ac_status=$? 3068 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3069 test $ac_status = 0; }; then : 3070 for ac_file in conftest.o conftest.obj conftest.*; do 3071 test -f "$ac_file" || continue; 3072 case $ac_file in 3073 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3074 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3075 break;; 3076 esac 3077done 3078else 3079 $as_echo "$as_me: failed program was:" >&5 3080sed 's/^/| /' conftest.$ac_ext >&5 3081 3082{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3083$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3084as_fn_error $? "cannot compute suffix of object files: cannot compile 3085See \`config.log' for more details" "$LINENO" 5 ; } 3086fi 3087rm -f conftest.$ac_cv_objext conftest.$ac_ext 3088fi 3089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3090$as_echo "$ac_cv_objext" >&6; } 3091OBJEXT=$ac_cv_objext 3092ac_objext=$OBJEXT 3093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3094$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3095if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3096 $as_echo_n "(cached) " >&6 3097else 3098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3099/* end confdefs.h. */ 3100 3101int 3102main () 3103{ 3104#ifndef __GNUC__ 3105 choke me 3106#endif 3107 3108 ; 3109 return 0; 3110} 3111_ACEOF 3112if ac_fn_c_try_compile "$LINENO"; then : 3113 ac_compiler_gnu=yes 3114else 3115 ac_compiler_gnu=no 3116fi 3117rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3118ac_cv_c_compiler_gnu=$ac_compiler_gnu 3119 3120fi 3121{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3122$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3123if test $ac_compiler_gnu = yes; then 3124 GCC=yes 3125else 3126 GCC= 3127fi 3128ac_test_CFLAGS=${CFLAGS+set} 3129ac_save_CFLAGS=$CFLAGS 3130{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3131$as_echo_n "checking whether $CC accepts -g... " >&6; } 3132if test "${ac_cv_prog_cc_g+set}" = set; then : 3133 $as_echo_n "(cached) " >&6 3134else 3135 ac_save_c_werror_flag=$ac_c_werror_flag 3136 ac_c_werror_flag=yes 3137 ac_cv_prog_cc_g=no 3138 CFLAGS="-g" 3139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3140/* end confdefs.h. */ 3141 3142int 3143main () 3144{ 3145 3146 ; 3147 return 0; 3148} 3149_ACEOF 3150if ac_fn_c_try_compile "$LINENO"; then : 3151 ac_cv_prog_cc_g=yes 3152else 3153 CFLAGS="" 3154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3155/* end confdefs.h. */ 3156 3157int 3158main () 3159{ 3160 3161 ; 3162 return 0; 3163} 3164_ACEOF 3165if ac_fn_c_try_compile "$LINENO"; then : 3166 3167else 3168 ac_c_werror_flag=$ac_save_c_werror_flag 3169 CFLAGS="-g" 3170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3171/* end confdefs.h. */ 3172 3173int 3174main () 3175{ 3176 3177 ; 3178 return 0; 3179} 3180_ACEOF 3181if ac_fn_c_try_compile "$LINENO"; then : 3182 ac_cv_prog_cc_g=yes 3183fi 3184rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3185fi 3186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3187fi 3188rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3189 ac_c_werror_flag=$ac_save_c_werror_flag 3190fi 3191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3192$as_echo "$ac_cv_prog_cc_g" >&6; } 3193if test "$ac_test_CFLAGS" = set; then 3194 CFLAGS=$ac_save_CFLAGS 3195elif test $ac_cv_prog_cc_g = yes; then 3196 if test "$GCC" = yes; then 3197 CFLAGS="-g -O2" 3198 else 3199 CFLAGS="-g" 3200 fi 3201else 3202 if test "$GCC" = yes; then 3203 CFLAGS="-O2" 3204 else 3205 CFLAGS= 3206 fi 3207fi 3208{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3209$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3210if test "${ac_cv_prog_cc_c89+set}" = set; then : 3211 $as_echo_n "(cached) " >&6 3212else 3213 ac_cv_prog_cc_c89=no 3214ac_save_CC=$CC 3215cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3216/* end confdefs.h. */ 3217#include <stdarg.h> 3218#include <stdio.h> 3219#include <sys/types.h> 3220#include <sys/stat.h> 3221/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3222struct buf { int x; }; 3223FILE * (*rcsopen) (struct buf *, struct stat *, int); 3224static char *e (p, i) 3225 char **p; 3226 int i; 3227{ 3228 return p[i]; 3229} 3230static char *f (char * (*g) (char **, int), char **p, ...) 3231{ 3232 char *s; 3233 va_list v; 3234 va_start (v,p); 3235 s = g (p, va_arg (v,int)); 3236 va_end (v); 3237 return s; 3238} 3239 3240/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3241 function prototypes and stuff, but not '\xHH' hex character constants. 3242 These don't provoke an error unfortunately, instead are silently treated 3243 as 'x'. The following induces an error, until -std is added to get 3244 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3245 array size at least. It's necessary to write '\x00'==0 to get something 3246 that's true only with -std. */ 3247int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3248 3249/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3250 inside strings and character constants. */ 3251#define FOO(x) 'x' 3252int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3253 3254int test (int i, double x); 3255struct s1 {int (*f) (int a);}; 3256struct s2 {int (*f) (double a);}; 3257int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3258int argc; 3259char **argv; 3260int 3261main () 3262{ 3263return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3264 ; 3265 return 0; 3266} 3267_ACEOF 3268for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3269 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3270do 3271 CC="$ac_save_CC $ac_arg" 3272 if ac_fn_c_try_compile "$LINENO"; then : 3273 ac_cv_prog_cc_c89=$ac_arg 3274fi 3275rm -f core conftest.err conftest.$ac_objext 3276 test "x$ac_cv_prog_cc_c89" != "xno" && break 3277done 3278rm -f conftest.$ac_ext 3279CC=$ac_save_CC 3280 3281fi 3282# AC_CACHE_VAL 3283case "x$ac_cv_prog_cc_c89" in 3284 x) 3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3286$as_echo "none needed" >&6; } ;; 3287 xno) 3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3289$as_echo "unsupported" >&6; } ;; 3290 *) 3291 CC="$CC $ac_cv_prog_cc_c89" 3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3293$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3294esac 3295if test "x$ac_cv_prog_cc_c89" != xno; then : 3296 3297fi 3298 3299ac_ext=c 3300ac_cpp='$CPP $CPPFLAGS' 3301ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3302ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3303ac_compiler_gnu=$ac_cv_c_compiler_gnu 3304 3305depcc="$CC" am_compiler_list= 3306 3307{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3308$as_echo_n "checking dependency style of $depcc... " >&6; } 3309if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 3310 $as_echo_n "(cached) " >&6 3311else 3312 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3313 # We make a subdir and do the tests there. Otherwise we can end up 3314 # making bogus files that we don't know about and never remove. For 3315 # instance it was reported that on HP-UX the gcc test will end up 3316 # making a dummy file named `D' -- because `-MD' means `put the output 3317 # in D'. 3318 mkdir conftest.dir 3319 # Copy depcomp to subdir because otherwise we won't find it if we're 3320 # using a relative directory. 3321 cp "$am_depcomp" conftest.dir 3322 cd conftest.dir 3323 # We will build objects and dependencies in a subdirectory because 3324 # it helps to detect inapplicable dependency modes. For instance 3325 # both Tru64's cc and ICC support -MD to output dependencies as a 3326 # side effect of compilation, but ICC will put the dependencies in 3327 # the current directory while Tru64 will put them in the object 3328 # directory. 3329 mkdir sub 3330 3331 am_cv_CC_dependencies_compiler_type=none 3332 if test "$am_compiler_list" = ""; then 3333 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3334 fi 3335 am__universal=false 3336 case " $depcc " in #( 3337 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3338 esac 3339 3340 for depmode in $am_compiler_list; do 3341 # Setup a source with many dependencies, because some compilers 3342 # like to wrap large dependency lists on column 80 (with \), and 3343 # we should not choose a depcomp mode which is confused by this. 3344 # 3345 # We need to recreate these files for each test, as the compiler may 3346 # overwrite some of them when testing with obscure command lines. 3347 # This happens at least with the AIX C compiler. 3348 : > sub/conftest.c 3349 for i in 1 2 3 4 5 6; do 3350 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3351 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3352 # Solaris 8's {/usr,}/bin/sh. 3353 touch sub/conftst$i.h 3354 done 3355 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3356 3357 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3358 # mode. It turns out that the SunPro C++ compiler does not properly 3359 # handle `-M -o', and we need to detect this. Also, some Intel 3360 # versions had trouble with output in subdirs 3361 am__obj=sub/conftest.${OBJEXT-o} 3362 am__minus_obj="-o $am__obj" 3363 case $depmode in 3364 gcc) 3365 # This depmode causes a compiler race in universal mode. 3366 test "$am__universal" = false || continue 3367 ;; 3368 nosideeffect) 3369 # after this tag, mechanisms are not by side-effect, so they'll 3370 # only be used when explicitly requested 3371 if test "x$enable_dependency_tracking" = xyes; then 3372 continue 3373 else 3374 break 3375 fi 3376 ;; 3377 msvisualcpp | msvcmsys) 3378 # This compiler won't grok `-c -o', but also, the minuso test has 3379 # not run yet. These depmodes are late enough in the game, and 3380 # so weak that their functioning should not be impacted. 3381 am__obj=conftest.${OBJEXT-o} 3382 am__minus_obj= 3383 ;; 3384 none) break ;; 3385 esac 3386 if depmode=$depmode \ 3387 source=sub/conftest.c object=$am__obj \ 3388 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3389 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3390 >/dev/null 2>conftest.err && 3391 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3392 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3393 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3394 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3395 # icc doesn't choke on unknown options, it will just issue warnings 3396 # or remarks (even with -Werror). So we grep stderr for any message 3397 # that says an option was ignored or not supported. 3398 # When given -MP, icc 7.0 and 7.1 complain thusly: 3399 # icc: Command line warning: ignoring option '-M'; no argument required 3400 # The diagnosis changed in icc 8.0: 3401 # icc: Command line remark: option '-MP' not supported 3402 if (grep 'ignoring option' conftest.err || 3403 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3404 am_cv_CC_dependencies_compiler_type=$depmode 3405 break 3406 fi 3407 fi 3408 done 3409 3410 cd .. 3411 rm -rf conftest.dir 3412else 3413 am_cv_CC_dependencies_compiler_type=none 3414fi 3415 3416fi 3417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3418$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3419CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3420 3421 if 3422 test "x$enable_dependency_tracking" != xno \ 3423 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3424 am__fastdepCC_TRUE= 3425 am__fastdepCC_FALSE='#' 3426else 3427 am__fastdepCC_TRUE='#' 3428 am__fastdepCC_FALSE= 3429fi 3430 3431 3432 3433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3434$as_echo_n "checking for library containing strerror... " >&6; } 3435if test "${ac_cv_search_strerror+set}" = set; then : 3436 $as_echo_n "(cached) " >&6 3437else 3438 ac_func_search_save_LIBS=$LIBS 3439cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440/* end confdefs.h. */ 3441 3442/* Override any GCC internal prototype to avoid an error. 3443 Use char because int might match the return type of a GCC 3444 builtin and then its argument prototype would still apply. */ 3445#ifdef __cplusplus 3446extern "C" 3447#endif 3448char strerror (); 3449int 3450main () 3451{ 3452return strerror (); 3453 ; 3454 return 0; 3455} 3456_ACEOF 3457for ac_lib in '' cposix; do 3458 if test -z "$ac_lib"; then 3459 ac_res="none required" 3460 else 3461 ac_res=-l$ac_lib 3462 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3463 fi 3464 if ac_fn_c_try_link "$LINENO"; then : 3465 ac_cv_search_strerror=$ac_res 3466fi 3467rm -f core conftest.err conftest.$ac_objext \ 3468 conftest$ac_exeext 3469 if test "${ac_cv_search_strerror+set}" = set; then : 3470 break 3471fi 3472done 3473if test "${ac_cv_search_strerror+set}" = set; then : 3474 3475else 3476 ac_cv_search_strerror=no 3477fi 3478rm conftest.$ac_ext 3479LIBS=$ac_func_search_save_LIBS 3480fi 3481{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3482$as_echo "$ac_cv_search_strerror" >&6; } 3483ac_res=$ac_cv_search_strerror 3484if test "$ac_res" != no; then : 3485 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3486 3487fi 3488 3489ac_ext=c 3490ac_cpp='$CPP $CPPFLAGS' 3491ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3492ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3493ac_compiler_gnu=$ac_cv_c_compiler_gnu 3494if test -n "$ac_tool_prefix"; then 3495 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3496set dummy ${ac_tool_prefix}gcc; ac_word=$2 3497{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3498$as_echo_n "checking for $ac_word... " >&6; } 3499if test "${ac_cv_prog_CC+set}" = set; then : 3500 $as_echo_n "(cached) " >&6 3501else 3502 if test -n "$CC"; then 3503 ac_cv_prog_CC="$CC" # Let the user override the test. 3504else 3505as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3506for as_dir in $PATH 3507do 3508 IFS=$as_save_IFS 3509 test -z "$as_dir" && as_dir=. 3510 for ac_exec_ext in '' $ac_executable_extensions; do 3511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3512 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3514 break 2 3515 fi 3516done 3517 done 3518IFS=$as_save_IFS 3519 3520fi 3521fi 3522CC=$ac_cv_prog_CC 3523if test -n "$CC"; then 3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3525$as_echo "$CC" >&6; } 3526else 3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3528$as_echo "no" >&6; } 3529fi 3530 3531 3532fi 3533if test -z "$ac_cv_prog_CC"; then 3534 ac_ct_CC=$CC 3535 # Extract the first word of "gcc", so it can be a program name with args. 3536set dummy gcc; ac_word=$2 3537{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3538$as_echo_n "checking for $ac_word... " >&6; } 3539if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3540 $as_echo_n "(cached) " >&6 3541else 3542 if test -n "$ac_ct_CC"; then 3543 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3544else 3545as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3546for as_dir in $PATH 3547do 3548 IFS=$as_save_IFS 3549 test -z "$as_dir" && as_dir=. 3550 for ac_exec_ext in '' $ac_executable_extensions; do 3551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3552 ac_cv_prog_ac_ct_CC="gcc" 3553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3554 break 2 3555 fi 3556done 3557 done 3558IFS=$as_save_IFS 3559 3560fi 3561fi 3562ac_ct_CC=$ac_cv_prog_ac_ct_CC 3563if test -n "$ac_ct_CC"; then 3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3565$as_echo "$ac_ct_CC" >&6; } 3566else 3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3568$as_echo "no" >&6; } 3569fi 3570 3571 if test "x$ac_ct_CC" = x; then 3572 CC="" 3573 else 3574 case $cross_compiling:$ac_tool_warned in 3575yes:) 3576{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3577$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3578ac_tool_warned=yes ;; 3579esac 3580 CC=$ac_ct_CC 3581 fi 3582else 3583 CC="$ac_cv_prog_CC" 3584fi 3585 3586if test -z "$CC"; then 3587 if test -n "$ac_tool_prefix"; then 3588 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3589set dummy ${ac_tool_prefix}cc; ac_word=$2 3590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3591$as_echo_n "checking for $ac_word... " >&6; } 3592if test "${ac_cv_prog_CC+set}" = set; then : 3593 $as_echo_n "(cached) " >&6 3594else 3595 if test -n "$CC"; then 3596 ac_cv_prog_CC="$CC" # Let the user override the test. 3597else 3598as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3599for as_dir in $PATH 3600do 3601 IFS=$as_save_IFS 3602 test -z "$as_dir" && as_dir=. 3603 for ac_exec_ext in '' $ac_executable_extensions; do 3604 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3605 ac_cv_prog_CC="${ac_tool_prefix}cc" 3606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3607 break 2 3608 fi 3609done 3610 done 3611IFS=$as_save_IFS 3612 3613fi 3614fi 3615CC=$ac_cv_prog_CC 3616if test -n "$CC"; then 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3618$as_echo "$CC" >&6; } 3619else 3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3621$as_echo "no" >&6; } 3622fi 3623 3624 3625 fi 3626fi 3627if test -z "$CC"; then 3628 # Extract the first word of "cc", so it can be a program name with args. 3629set dummy cc; ac_word=$2 3630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3631$as_echo_n "checking for $ac_word... " >&6; } 3632if test "${ac_cv_prog_CC+set}" = set; then : 3633 $as_echo_n "(cached) " >&6 3634else 3635 if test -n "$CC"; then 3636 ac_cv_prog_CC="$CC" # Let the user override the test. 3637else 3638 ac_prog_rejected=no 3639as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3640for as_dir in $PATH 3641do 3642 IFS=$as_save_IFS 3643 test -z "$as_dir" && as_dir=. 3644 for ac_exec_ext in '' $ac_executable_extensions; do 3645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3646 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3647 ac_prog_rejected=yes 3648 continue 3649 fi 3650 ac_cv_prog_CC="cc" 3651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3652 break 2 3653 fi 3654done 3655 done 3656IFS=$as_save_IFS 3657 3658if test $ac_prog_rejected = yes; then 3659 # We found a bogon in the path, so make sure we never use it. 3660 set dummy $ac_cv_prog_CC 3661 shift 3662 if test $# != 0; then 3663 # We chose a different compiler from the bogus one. 3664 # However, it has the same basename, so the bogon will be chosen 3665 # first if we set CC to just the basename; use the full file name. 3666 shift 3667 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3668 fi 3669fi 3670fi 3671fi 3672CC=$ac_cv_prog_CC 3673if test -n "$CC"; then 3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3675$as_echo "$CC" >&6; } 3676else 3677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3678$as_echo "no" >&6; } 3679fi 3680 3681 3682fi 3683if test -z "$CC"; then 3684 if test -n "$ac_tool_prefix"; then 3685 for ac_prog in cl.exe 3686 do 3687 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3688set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3689{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3690$as_echo_n "checking for $ac_word... " >&6; } 3691if test "${ac_cv_prog_CC+set}" = set; then : 3692 $as_echo_n "(cached) " >&6 3693else 3694 if test -n "$CC"; then 3695 ac_cv_prog_CC="$CC" # Let the user override the test. 3696else 3697as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3698for as_dir in $PATH 3699do 3700 IFS=$as_save_IFS 3701 test -z "$as_dir" && as_dir=. 3702 for ac_exec_ext in '' $ac_executable_extensions; do 3703 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3704 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3706 break 2 3707 fi 3708done 3709 done 3710IFS=$as_save_IFS 3711 3712fi 3713fi 3714CC=$ac_cv_prog_CC 3715if test -n "$CC"; then 3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3717$as_echo "$CC" >&6; } 3718else 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3720$as_echo "no" >&6; } 3721fi 3722 3723 3724 test -n "$CC" && break 3725 done 3726fi 3727if test -z "$CC"; then 3728 ac_ct_CC=$CC 3729 for ac_prog in cl.exe 3730do 3731 # Extract the first word of "$ac_prog", so it can be a program name with args. 3732set dummy $ac_prog; ac_word=$2 3733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3734$as_echo_n "checking for $ac_word... " >&6; } 3735if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3736 $as_echo_n "(cached) " >&6 3737else 3738 if test -n "$ac_ct_CC"; then 3739 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3740else 3741as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3742for as_dir in $PATH 3743do 3744 IFS=$as_save_IFS 3745 test -z "$as_dir" && as_dir=. 3746 for ac_exec_ext in '' $ac_executable_extensions; do 3747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3748 ac_cv_prog_ac_ct_CC="$ac_prog" 3749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3750 break 2 3751 fi 3752done 3753 done 3754IFS=$as_save_IFS 3755 3756fi 3757fi 3758ac_ct_CC=$ac_cv_prog_ac_ct_CC 3759if test -n "$ac_ct_CC"; then 3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3761$as_echo "$ac_ct_CC" >&6; } 3762else 3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3764$as_echo "no" >&6; } 3765fi 3766 3767 3768 test -n "$ac_ct_CC" && break 3769done 3770 3771 if test "x$ac_ct_CC" = x; then 3772 CC="" 3773 else 3774 case $cross_compiling:$ac_tool_warned in 3775yes:) 3776{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3777$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3778ac_tool_warned=yes ;; 3779esac 3780 CC=$ac_ct_CC 3781 fi 3782fi 3783 3784fi 3785 3786 3787test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3788$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3789as_fn_error $? "no acceptable C compiler found in \$PATH 3790See \`config.log' for more details" "$LINENO" 5 ; } 3791 3792# Provide some information about the compiler. 3793$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3794set X $ac_compile 3795ac_compiler=$2 3796for ac_option in --version -v -V -qversion; do 3797 { { ac_try="$ac_compiler $ac_option >&5" 3798case "(($ac_try" in 3799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3800 *) ac_try_echo=$ac_try;; 3801esac 3802eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3803$as_echo "$ac_try_echo"; } >&5 3804 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3805 ac_status=$? 3806 if test -s conftest.err; then 3807 sed '10a\ 3808... rest of stderr output deleted ... 3809 10q' conftest.err >conftest.er1 3810 cat conftest.er1 >&5 3811 fi 3812 rm -f conftest.er1 conftest.err 3813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3814 test $ac_status = 0; } 3815done 3816 3817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3818$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3819if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3820 $as_echo_n "(cached) " >&6 3821else 3822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3823/* end confdefs.h. */ 3824 3825int 3826main () 3827{ 3828#ifndef __GNUC__ 3829 choke me 3830#endif 3831 3832 ; 3833 return 0; 3834} 3835_ACEOF 3836if ac_fn_c_try_compile "$LINENO"; then : 3837 ac_compiler_gnu=yes 3838else 3839 ac_compiler_gnu=no 3840fi 3841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3842ac_cv_c_compiler_gnu=$ac_compiler_gnu 3843 3844fi 3845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3846$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3847if test $ac_compiler_gnu = yes; then 3848 GCC=yes 3849else 3850 GCC= 3851fi 3852ac_test_CFLAGS=${CFLAGS+set} 3853ac_save_CFLAGS=$CFLAGS 3854{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3855$as_echo_n "checking whether $CC accepts -g... " >&6; } 3856if test "${ac_cv_prog_cc_g+set}" = set; then : 3857 $as_echo_n "(cached) " >&6 3858else 3859 ac_save_c_werror_flag=$ac_c_werror_flag 3860 ac_c_werror_flag=yes 3861 ac_cv_prog_cc_g=no 3862 CFLAGS="-g" 3863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3864/* end confdefs.h. */ 3865 3866int 3867main () 3868{ 3869 3870 ; 3871 return 0; 3872} 3873_ACEOF 3874if ac_fn_c_try_compile "$LINENO"; then : 3875 ac_cv_prog_cc_g=yes 3876else 3877 CFLAGS="" 3878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3879/* end confdefs.h. */ 3880 3881int 3882main () 3883{ 3884 3885 ; 3886 return 0; 3887} 3888_ACEOF 3889if ac_fn_c_try_compile "$LINENO"; then : 3890 3891else 3892 ac_c_werror_flag=$ac_save_c_werror_flag 3893 CFLAGS="-g" 3894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3895/* end confdefs.h. */ 3896 3897int 3898main () 3899{ 3900 3901 ; 3902 return 0; 3903} 3904_ACEOF 3905if ac_fn_c_try_compile "$LINENO"; then : 3906 ac_cv_prog_cc_g=yes 3907fi 3908rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3909fi 3910rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3911fi 3912rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3913 ac_c_werror_flag=$ac_save_c_werror_flag 3914fi 3915{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3916$as_echo "$ac_cv_prog_cc_g" >&6; } 3917if test "$ac_test_CFLAGS" = set; then 3918 CFLAGS=$ac_save_CFLAGS 3919elif test $ac_cv_prog_cc_g = yes; then 3920 if test "$GCC" = yes; then 3921 CFLAGS="-g -O2" 3922 else 3923 CFLAGS="-g" 3924 fi 3925else 3926 if test "$GCC" = yes; then 3927 CFLAGS="-O2" 3928 else 3929 CFLAGS= 3930 fi 3931fi 3932{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3933$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3934if test "${ac_cv_prog_cc_c89+set}" = set; then : 3935 $as_echo_n "(cached) " >&6 3936else 3937 ac_cv_prog_cc_c89=no 3938ac_save_CC=$CC 3939cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3940/* end confdefs.h. */ 3941#include <stdarg.h> 3942#include <stdio.h> 3943#include <sys/types.h> 3944#include <sys/stat.h> 3945/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3946struct buf { int x; }; 3947FILE * (*rcsopen) (struct buf *, struct stat *, int); 3948static char *e (p, i) 3949 char **p; 3950 int i; 3951{ 3952 return p[i]; 3953} 3954static char *f (char * (*g) (char **, int), char **p, ...) 3955{ 3956 char *s; 3957 va_list v; 3958 va_start (v,p); 3959 s = g (p, va_arg (v,int)); 3960 va_end (v); 3961 return s; 3962} 3963 3964/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3965 function prototypes and stuff, but not '\xHH' hex character constants. 3966 These don't provoke an error unfortunately, instead are silently treated 3967 as 'x'. The following induces an error, until -std is added to get 3968 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3969 array size at least. It's necessary to write '\x00'==0 to get something 3970 that's true only with -std. */ 3971int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3972 3973/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3974 inside strings and character constants. */ 3975#define FOO(x) 'x' 3976int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3977 3978int test (int i, double x); 3979struct s1 {int (*f) (int a);}; 3980struct s2 {int (*f) (double a);}; 3981int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3982int argc; 3983char **argv; 3984int 3985main () 3986{ 3987return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3988 ; 3989 return 0; 3990} 3991_ACEOF 3992for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3993 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3994do 3995 CC="$ac_save_CC $ac_arg" 3996 if ac_fn_c_try_compile "$LINENO"; then : 3997 ac_cv_prog_cc_c89=$ac_arg 3998fi 3999rm -f core conftest.err conftest.$ac_objext 4000 test "x$ac_cv_prog_cc_c89" != "xno" && break 4001done 4002rm -f conftest.$ac_ext 4003CC=$ac_save_CC 4004 4005fi 4006# AC_CACHE_VAL 4007case "x$ac_cv_prog_cc_c89" in 4008 x) 4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4010$as_echo "none needed" >&6; } ;; 4011 xno) 4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4013$as_echo "unsupported" >&6; } ;; 4014 *) 4015 CC="$CC $ac_cv_prog_cc_c89" 4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4017$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4018esac 4019if test "x$ac_cv_prog_cc_c89" != xno; then : 4020 4021fi 4022 4023ac_ext=c 4024ac_cpp='$CPP $CPPFLAGS' 4025ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4026ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4027ac_compiler_gnu=$ac_cv_c_compiler_gnu 4028 4029depcc="$CC" am_compiler_list= 4030 4031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4032$as_echo_n "checking dependency style of $depcc... " >&6; } 4033if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4034 $as_echo_n "(cached) " >&6 4035else 4036 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4037 # We make a subdir and do the tests there. Otherwise we can end up 4038 # making bogus files that we don't know about and never remove. For 4039 # instance it was reported that on HP-UX the gcc test will end up 4040 # making a dummy file named `D' -- because `-MD' means `put the output 4041 # in D'. 4042 mkdir conftest.dir 4043 # Copy depcomp to subdir because otherwise we won't find it if we're 4044 # using a relative directory. 4045 cp "$am_depcomp" conftest.dir 4046 cd conftest.dir 4047 # We will build objects and dependencies in a subdirectory because 4048 # it helps to detect inapplicable dependency modes. For instance 4049 # both Tru64's cc and ICC support -MD to output dependencies as a 4050 # side effect of compilation, but ICC will put the dependencies in 4051 # the current directory while Tru64 will put them in the object 4052 # directory. 4053 mkdir sub 4054 4055 am_cv_CC_dependencies_compiler_type=none 4056 if test "$am_compiler_list" = ""; then 4057 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4058 fi 4059 am__universal=false 4060 case " $depcc " in #( 4061 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4062 esac 4063 4064 for depmode in $am_compiler_list; do 4065 # Setup a source with many dependencies, because some compilers 4066 # like to wrap large dependency lists on column 80 (with \), and 4067 # we should not choose a depcomp mode which is confused by this. 4068 # 4069 # We need to recreate these files for each test, as the compiler may 4070 # overwrite some of them when testing with obscure command lines. 4071 # This happens at least with the AIX C compiler. 4072 : > sub/conftest.c 4073 for i in 1 2 3 4 5 6; do 4074 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4075 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4076 # Solaris 8's {/usr,}/bin/sh. 4077 touch sub/conftst$i.h 4078 done 4079 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4080 4081 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4082 # mode. It turns out that the SunPro C++ compiler does not properly 4083 # handle `-M -o', and we need to detect this. Also, some Intel 4084 # versions had trouble with output in subdirs 4085 am__obj=sub/conftest.${OBJEXT-o} 4086 am__minus_obj="-o $am__obj" 4087 case $depmode in 4088 gcc) 4089 # This depmode causes a compiler race in universal mode. 4090 test "$am__universal" = false || continue 4091 ;; 4092 nosideeffect) 4093 # after this tag, mechanisms are not by side-effect, so they'll 4094 # only be used when explicitly requested 4095 if test "x$enable_dependency_tracking" = xyes; then 4096 continue 4097 else 4098 break 4099 fi 4100 ;; 4101 msvisualcpp | msvcmsys) 4102 # This compiler won't grok `-c -o', but also, the minuso test has 4103 # not run yet. These depmodes are late enough in the game, and 4104 # so weak that their functioning should not be impacted. 4105 am__obj=conftest.${OBJEXT-o} 4106 am__minus_obj= 4107 ;; 4108 none) break ;; 4109 esac 4110 if depmode=$depmode \ 4111 source=sub/conftest.c object=$am__obj \ 4112 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4113 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4114 >/dev/null 2>conftest.err && 4115 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4116 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4117 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4118 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4119 # icc doesn't choke on unknown options, it will just issue warnings 4120 # or remarks (even with -Werror). So we grep stderr for any message 4121 # that says an option was ignored or not supported. 4122 # When given -MP, icc 7.0 and 7.1 complain thusly: 4123 # icc: Command line warning: ignoring option '-M'; no argument required 4124 # The diagnosis changed in icc 8.0: 4125 # icc: Command line remark: option '-MP' not supported 4126 if (grep 'ignoring option' conftest.err || 4127 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4128 am_cv_CC_dependencies_compiler_type=$depmode 4129 break 4130 fi 4131 fi 4132 done 4133 4134 cd .. 4135 rm -rf conftest.dir 4136else 4137 am_cv_CC_dependencies_compiler_type=none 4138fi 4139 4140fi 4141{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4142$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4143CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4144 4145 if 4146 test "x$enable_dependency_tracking" != xno \ 4147 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4148 am__fastdepCC_TRUE= 4149 am__fastdepCC_FALSE='#' 4150else 4151 am__fastdepCC_TRUE='#' 4152 am__fastdepCC_FALSE= 4153fi 4154 4155 4156ac_ext=c 4157ac_cpp='$CPP $CPPFLAGS' 4158ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4159ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4160ac_compiler_gnu=$ac_cv_c_compiler_gnu 4161if test -n "$ac_tool_prefix"; then 4162 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4163set dummy ${ac_tool_prefix}gcc; ac_word=$2 4164{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4165$as_echo_n "checking for $ac_word... " >&6; } 4166if test "${ac_cv_prog_CC+set}" = set; then : 4167 $as_echo_n "(cached) " >&6 4168else 4169 if test -n "$CC"; then 4170 ac_cv_prog_CC="$CC" # Let the user override the test. 4171else 4172as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4173for as_dir in $PATH 4174do 4175 IFS=$as_save_IFS 4176 test -z "$as_dir" && as_dir=. 4177 for ac_exec_ext in '' $ac_executable_extensions; do 4178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4179 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4181 break 2 4182 fi 4183done 4184 done 4185IFS=$as_save_IFS 4186 4187fi 4188fi 4189CC=$ac_cv_prog_CC 4190if test -n "$CC"; then 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4192$as_echo "$CC" >&6; } 4193else 4194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4195$as_echo "no" >&6; } 4196fi 4197 4198 4199fi 4200if test -z "$ac_cv_prog_CC"; then 4201 ac_ct_CC=$CC 4202 # Extract the first word of "gcc", so it can be a program name with args. 4203set dummy gcc; ac_word=$2 4204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4205$as_echo_n "checking for $ac_word... " >&6; } 4206if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4207 $as_echo_n "(cached) " >&6 4208else 4209 if test -n "$ac_ct_CC"; then 4210 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4211else 4212as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4213for as_dir in $PATH 4214do 4215 IFS=$as_save_IFS 4216 test -z "$as_dir" && as_dir=. 4217 for ac_exec_ext in '' $ac_executable_extensions; do 4218 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4219 ac_cv_prog_ac_ct_CC="gcc" 4220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4221 break 2 4222 fi 4223done 4224 done 4225IFS=$as_save_IFS 4226 4227fi 4228fi 4229ac_ct_CC=$ac_cv_prog_ac_ct_CC 4230if test -n "$ac_ct_CC"; then 4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4232$as_echo "$ac_ct_CC" >&6; } 4233else 4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4235$as_echo "no" >&6; } 4236fi 4237 4238 if test "x$ac_ct_CC" = x; then 4239 CC="" 4240 else 4241 case $cross_compiling:$ac_tool_warned in 4242yes:) 4243{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4244$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4245ac_tool_warned=yes ;; 4246esac 4247 CC=$ac_ct_CC 4248 fi 4249else 4250 CC="$ac_cv_prog_CC" 4251fi 4252 4253if test -z "$CC"; then 4254 if test -n "$ac_tool_prefix"; then 4255 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4256set dummy ${ac_tool_prefix}cc; ac_word=$2 4257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4258$as_echo_n "checking for $ac_word... " >&6; } 4259if test "${ac_cv_prog_CC+set}" = set; then : 4260 $as_echo_n "(cached) " >&6 4261else 4262 if test -n "$CC"; then 4263 ac_cv_prog_CC="$CC" # Let the user override the test. 4264else 4265as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4266for as_dir in $PATH 4267do 4268 IFS=$as_save_IFS 4269 test -z "$as_dir" && as_dir=. 4270 for ac_exec_ext in '' $ac_executable_extensions; do 4271 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4272 ac_cv_prog_CC="${ac_tool_prefix}cc" 4273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4274 break 2 4275 fi 4276done 4277 done 4278IFS=$as_save_IFS 4279 4280fi 4281fi 4282CC=$ac_cv_prog_CC 4283if test -n "$CC"; then 4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4285$as_echo "$CC" >&6; } 4286else 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4288$as_echo "no" >&6; } 4289fi 4290 4291 4292 fi 4293fi 4294if test -z "$CC"; then 4295 # Extract the first word of "cc", so it can be a program name with args. 4296set dummy cc; ac_word=$2 4297{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4298$as_echo_n "checking for $ac_word... " >&6; } 4299if test "${ac_cv_prog_CC+set}" = set; then : 4300 $as_echo_n "(cached) " >&6 4301else 4302 if test -n "$CC"; then 4303 ac_cv_prog_CC="$CC" # Let the user override the test. 4304else 4305 ac_prog_rejected=no 4306as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4307for as_dir in $PATH 4308do 4309 IFS=$as_save_IFS 4310 test -z "$as_dir" && as_dir=. 4311 for ac_exec_ext in '' $ac_executable_extensions; do 4312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4313 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4314 ac_prog_rejected=yes 4315 continue 4316 fi 4317 ac_cv_prog_CC="cc" 4318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4319 break 2 4320 fi 4321done 4322 done 4323IFS=$as_save_IFS 4324 4325if test $ac_prog_rejected = yes; then 4326 # We found a bogon in the path, so make sure we never use it. 4327 set dummy $ac_cv_prog_CC 4328 shift 4329 if test $# != 0; then 4330 # We chose a different compiler from the bogus one. 4331 # However, it has the same basename, so the bogon will be chosen 4332 # first if we set CC to just the basename; use the full file name. 4333 shift 4334 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4335 fi 4336fi 4337fi 4338fi 4339CC=$ac_cv_prog_CC 4340if test -n "$CC"; then 4341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4342$as_echo "$CC" >&6; } 4343else 4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4345$as_echo "no" >&6; } 4346fi 4347 4348 4349fi 4350if test -z "$CC"; then 4351 if test -n "$ac_tool_prefix"; then 4352 for ac_prog in cl.exe 4353 do 4354 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4355set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4356{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4357$as_echo_n "checking for $ac_word... " >&6; } 4358if test "${ac_cv_prog_CC+set}" = set; then : 4359 $as_echo_n "(cached) " >&6 4360else 4361 if test -n "$CC"; then 4362 ac_cv_prog_CC="$CC" # Let the user override the test. 4363else 4364as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4365for as_dir in $PATH 4366do 4367 IFS=$as_save_IFS 4368 test -z "$as_dir" && as_dir=. 4369 for ac_exec_ext in '' $ac_executable_extensions; do 4370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4371 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4373 break 2 4374 fi 4375done 4376 done 4377IFS=$as_save_IFS 4378 4379fi 4380fi 4381CC=$ac_cv_prog_CC 4382if test -n "$CC"; then 4383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4384$as_echo "$CC" >&6; } 4385else 4386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4387$as_echo "no" >&6; } 4388fi 4389 4390 4391 test -n "$CC" && break 4392 done 4393fi 4394if test -z "$CC"; then 4395 ac_ct_CC=$CC 4396 for ac_prog in cl.exe 4397do 4398 # Extract the first word of "$ac_prog", so it can be a program name with args. 4399set dummy $ac_prog; ac_word=$2 4400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4401$as_echo_n "checking for $ac_word... " >&6; } 4402if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4403 $as_echo_n "(cached) " >&6 4404else 4405 if test -n "$ac_ct_CC"; then 4406 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4407else 4408as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4409for as_dir in $PATH 4410do 4411 IFS=$as_save_IFS 4412 test -z "$as_dir" && as_dir=. 4413 for ac_exec_ext in '' $ac_executable_extensions; do 4414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4415 ac_cv_prog_ac_ct_CC="$ac_prog" 4416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4417 break 2 4418 fi 4419done 4420 done 4421IFS=$as_save_IFS 4422 4423fi 4424fi 4425ac_ct_CC=$ac_cv_prog_ac_ct_CC 4426if test -n "$ac_ct_CC"; then 4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4428$as_echo "$ac_ct_CC" >&6; } 4429else 4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4431$as_echo "no" >&6; } 4432fi 4433 4434 4435 test -n "$ac_ct_CC" && break 4436done 4437 4438 if test "x$ac_ct_CC" = x; then 4439 CC="" 4440 else 4441 case $cross_compiling:$ac_tool_warned in 4442yes:) 4443{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4444$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4445ac_tool_warned=yes ;; 4446esac 4447 CC=$ac_ct_CC 4448 fi 4449fi 4450 4451fi 4452 4453 4454test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4455$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4456as_fn_error $? "no acceptable C compiler found in \$PATH 4457See \`config.log' for more details" "$LINENO" 5 ; } 4458 4459# Provide some information about the compiler. 4460$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4461set X $ac_compile 4462ac_compiler=$2 4463for ac_option in --version -v -V -qversion; do 4464 { { ac_try="$ac_compiler $ac_option >&5" 4465case "(($ac_try" in 4466 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4467 *) ac_try_echo=$ac_try;; 4468esac 4469eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4470$as_echo "$ac_try_echo"; } >&5 4471 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4472 ac_status=$? 4473 if test -s conftest.err; then 4474 sed '10a\ 4475... rest of stderr output deleted ... 4476 10q' conftest.err >conftest.er1 4477 cat conftest.er1 >&5 4478 fi 4479 rm -f conftest.er1 conftest.err 4480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4481 test $ac_status = 0; } 4482done 4483 4484{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4485$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4486if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4487 $as_echo_n "(cached) " >&6 4488else 4489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4490/* end confdefs.h. */ 4491 4492int 4493main () 4494{ 4495#ifndef __GNUC__ 4496 choke me 4497#endif 4498 4499 ; 4500 return 0; 4501} 4502_ACEOF 4503if ac_fn_c_try_compile "$LINENO"; then : 4504 ac_compiler_gnu=yes 4505else 4506 ac_compiler_gnu=no 4507fi 4508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4509ac_cv_c_compiler_gnu=$ac_compiler_gnu 4510 4511fi 4512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4513$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4514if test $ac_compiler_gnu = yes; then 4515 GCC=yes 4516else 4517 GCC= 4518fi 4519ac_test_CFLAGS=${CFLAGS+set} 4520ac_save_CFLAGS=$CFLAGS 4521{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4522$as_echo_n "checking whether $CC accepts -g... " >&6; } 4523if test "${ac_cv_prog_cc_g+set}" = set; then : 4524 $as_echo_n "(cached) " >&6 4525else 4526 ac_save_c_werror_flag=$ac_c_werror_flag 4527 ac_c_werror_flag=yes 4528 ac_cv_prog_cc_g=no 4529 CFLAGS="-g" 4530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4531/* end confdefs.h. */ 4532 4533int 4534main () 4535{ 4536 4537 ; 4538 return 0; 4539} 4540_ACEOF 4541if ac_fn_c_try_compile "$LINENO"; then : 4542 ac_cv_prog_cc_g=yes 4543else 4544 CFLAGS="" 4545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4546/* end confdefs.h. */ 4547 4548int 4549main () 4550{ 4551 4552 ; 4553 return 0; 4554} 4555_ACEOF 4556if ac_fn_c_try_compile "$LINENO"; then : 4557 4558else 4559 ac_c_werror_flag=$ac_save_c_werror_flag 4560 CFLAGS="-g" 4561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4562/* end confdefs.h. */ 4563 4564int 4565main () 4566{ 4567 4568 ; 4569 return 0; 4570} 4571_ACEOF 4572if ac_fn_c_try_compile "$LINENO"; then : 4573 ac_cv_prog_cc_g=yes 4574fi 4575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4576fi 4577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4578fi 4579rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4580 ac_c_werror_flag=$ac_save_c_werror_flag 4581fi 4582{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4583$as_echo "$ac_cv_prog_cc_g" >&6; } 4584if test "$ac_test_CFLAGS" = set; then 4585 CFLAGS=$ac_save_CFLAGS 4586elif test $ac_cv_prog_cc_g = yes; then 4587 if test "$GCC" = yes; then 4588 CFLAGS="-g -O2" 4589 else 4590 CFLAGS="-g" 4591 fi 4592else 4593 if test "$GCC" = yes; then 4594 CFLAGS="-O2" 4595 else 4596 CFLAGS= 4597 fi 4598fi 4599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4600$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4601if test "${ac_cv_prog_cc_c89+set}" = set; then : 4602 $as_echo_n "(cached) " >&6 4603else 4604 ac_cv_prog_cc_c89=no 4605ac_save_CC=$CC 4606cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4607/* end confdefs.h. */ 4608#include <stdarg.h> 4609#include <stdio.h> 4610#include <sys/types.h> 4611#include <sys/stat.h> 4612/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4613struct buf { int x; }; 4614FILE * (*rcsopen) (struct buf *, struct stat *, int); 4615static char *e (p, i) 4616 char **p; 4617 int i; 4618{ 4619 return p[i]; 4620} 4621static char *f (char * (*g) (char **, int), char **p, ...) 4622{ 4623 char *s; 4624 va_list v; 4625 va_start (v,p); 4626 s = g (p, va_arg (v,int)); 4627 va_end (v); 4628 return s; 4629} 4630 4631/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4632 function prototypes and stuff, but not '\xHH' hex character constants. 4633 These don't provoke an error unfortunately, instead are silently treated 4634 as 'x'. The following induces an error, until -std is added to get 4635 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4636 array size at least. It's necessary to write '\x00'==0 to get something 4637 that's true only with -std. */ 4638int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4639 4640/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4641 inside strings and character constants. */ 4642#define FOO(x) 'x' 4643int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4644 4645int test (int i, double x); 4646struct s1 {int (*f) (int a);}; 4647struct s2 {int (*f) (double a);}; 4648int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4649int argc; 4650char **argv; 4651int 4652main () 4653{ 4654return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4655 ; 4656 return 0; 4657} 4658_ACEOF 4659for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4660 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4661do 4662 CC="$ac_save_CC $ac_arg" 4663 if ac_fn_c_try_compile "$LINENO"; then : 4664 ac_cv_prog_cc_c89=$ac_arg 4665fi 4666rm -f core conftest.err conftest.$ac_objext 4667 test "x$ac_cv_prog_cc_c89" != "xno" && break 4668done 4669rm -f conftest.$ac_ext 4670CC=$ac_save_CC 4671 4672fi 4673# AC_CACHE_VAL 4674case "x$ac_cv_prog_cc_c89" in 4675 x) 4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4677$as_echo "none needed" >&6; } ;; 4678 xno) 4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4680$as_echo "unsupported" >&6; } ;; 4681 *) 4682 CC="$CC $ac_cv_prog_cc_c89" 4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4684$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4685esac 4686if test "x$ac_cv_prog_cc_c89" != xno; then : 4687 4688fi 4689 4690ac_ext=c 4691ac_cpp='$CPP $CPPFLAGS' 4692ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4693ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4694ac_compiler_gnu=$ac_cv_c_compiler_gnu 4695 4696depcc="$CC" am_compiler_list= 4697 4698{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4699$as_echo_n "checking dependency style of $depcc... " >&6; } 4700if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4701 $as_echo_n "(cached) " >&6 4702else 4703 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4704 # We make a subdir and do the tests there. Otherwise we can end up 4705 # making bogus files that we don't know about and never remove. For 4706 # instance it was reported that on HP-UX the gcc test will end up 4707 # making a dummy file named `D' -- because `-MD' means `put the output 4708 # in D'. 4709 mkdir conftest.dir 4710 # Copy depcomp to subdir because otherwise we won't find it if we're 4711 # using a relative directory. 4712 cp "$am_depcomp" conftest.dir 4713 cd conftest.dir 4714 # We will build objects and dependencies in a subdirectory because 4715 # it helps to detect inapplicable dependency modes. For instance 4716 # both Tru64's cc and ICC support -MD to output dependencies as a 4717 # side effect of compilation, but ICC will put the dependencies in 4718 # the current directory while Tru64 will put them in the object 4719 # directory. 4720 mkdir sub 4721 4722 am_cv_CC_dependencies_compiler_type=none 4723 if test "$am_compiler_list" = ""; then 4724 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4725 fi 4726 am__universal=false 4727 case " $depcc " in #( 4728 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4729 esac 4730 4731 for depmode in $am_compiler_list; do 4732 # Setup a source with many dependencies, because some compilers 4733 # like to wrap large dependency lists on column 80 (with \), and 4734 # we should not choose a depcomp mode which is confused by this. 4735 # 4736 # We need to recreate these files for each test, as the compiler may 4737 # overwrite some of them when testing with obscure command lines. 4738 # This happens at least with the AIX C compiler. 4739 : > sub/conftest.c 4740 for i in 1 2 3 4 5 6; do 4741 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4742 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4743 # Solaris 8's {/usr,}/bin/sh. 4744 touch sub/conftst$i.h 4745 done 4746 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4747 4748 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4749 # mode. It turns out that the SunPro C++ compiler does not properly 4750 # handle `-M -o', and we need to detect this. Also, some Intel 4751 # versions had trouble with output in subdirs 4752 am__obj=sub/conftest.${OBJEXT-o} 4753 am__minus_obj="-o $am__obj" 4754 case $depmode in 4755 gcc) 4756 # This depmode causes a compiler race in universal mode. 4757 test "$am__universal" = false || continue 4758 ;; 4759 nosideeffect) 4760 # after this tag, mechanisms are not by side-effect, so they'll 4761 # only be used when explicitly requested 4762 if test "x$enable_dependency_tracking" = xyes; then 4763 continue 4764 else 4765 break 4766 fi 4767 ;; 4768 msvisualcpp | msvcmsys) 4769 # This compiler won't grok `-c -o', but also, the minuso test has 4770 # not run yet. These depmodes are late enough in the game, and 4771 # so weak that their functioning should not be impacted. 4772 am__obj=conftest.${OBJEXT-o} 4773 am__minus_obj= 4774 ;; 4775 none) break ;; 4776 esac 4777 if depmode=$depmode \ 4778 source=sub/conftest.c object=$am__obj \ 4779 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4780 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4781 >/dev/null 2>conftest.err && 4782 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4783 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4784 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4785 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4786 # icc doesn't choke on unknown options, it will just issue warnings 4787 # or remarks (even with -Werror). So we grep stderr for any message 4788 # that says an option was ignored or not supported. 4789 # When given -MP, icc 7.0 and 7.1 complain thusly: 4790 # icc: Command line warning: ignoring option '-M'; no argument required 4791 # The diagnosis changed in icc 8.0: 4792 # icc: Command line remark: option '-MP' not supported 4793 if (grep 'ignoring option' conftest.err || 4794 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4795 am_cv_CC_dependencies_compiler_type=$depmode 4796 break 4797 fi 4798 fi 4799 done 4800 4801 cd .. 4802 rm -rf conftest.dir 4803else 4804 am_cv_CC_dependencies_compiler_type=none 4805fi 4806 4807fi 4808{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4809$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4810CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4811 4812 if 4813 test "x$enable_dependency_tracking" != xno \ 4814 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4815 am__fastdepCC_TRUE= 4816 am__fastdepCC_FALSE='#' 4817else 4818 am__fastdepCC_TRUE='#' 4819 am__fastdepCC_FALSE= 4820fi 4821 4822 4823 4824am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc 4825 4826ac_ext=c 4827ac_cpp='$CPP $CPPFLAGS' 4828ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4829ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4830ac_compiler_gnu=$ac_cv_c_compiler_gnu 4831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4832$as_echo_n "checking how to run the C preprocessor... " >&6; } 4833# On Suns, sometimes $CPP names a directory. 4834if test -n "$CPP" && test -d "$CPP"; then 4835 CPP= 4836fi 4837if test -z "$CPP"; then 4838 if test "${ac_cv_prog_CPP+set}" = set; then : 4839 $as_echo_n "(cached) " >&6 4840else 4841 # Double quotes because CPP needs to be expanded 4842 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4843 do 4844 ac_preproc_ok=false 4845for ac_c_preproc_warn_flag in '' yes 4846do 4847 # Use a header file that comes with gcc, so configuring glibc 4848 # with a fresh cross-compiler works. 4849 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4850 # <limits.h> exists even on freestanding compilers. 4851 # On the NeXT, cc -E runs the code through the compiler's parser, 4852 # not just through cpp. "Syntax error" is here to catch this case. 4853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4854/* end confdefs.h. */ 4855#ifdef __STDC__ 4856# include <limits.h> 4857#else 4858# include <assert.h> 4859#endif 4860 Syntax error 4861_ACEOF 4862if ac_fn_c_try_cpp "$LINENO"; then : 4863 4864else 4865 # Broken: fails on valid input. 4866continue 4867fi 4868rm -f conftest.err conftest.i conftest.$ac_ext 4869 4870 # OK, works on sane cases. Now check whether nonexistent headers 4871 # can be detected and how. 4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4873/* end confdefs.h. */ 4874#include <ac_nonexistent.h> 4875_ACEOF 4876if ac_fn_c_try_cpp "$LINENO"; then : 4877 # Broken: success on invalid input. 4878continue 4879else 4880 # Passes both tests. 4881ac_preproc_ok=: 4882break 4883fi 4884rm -f conftest.err conftest.i conftest.$ac_ext 4885 4886done 4887# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4888rm -f conftest.i conftest.err conftest.$ac_ext 4889if $ac_preproc_ok; then : 4890 break 4891fi 4892 4893 done 4894 ac_cv_prog_CPP=$CPP 4895 4896fi 4897 CPP=$ac_cv_prog_CPP 4898else 4899 ac_cv_prog_CPP=$CPP 4900fi 4901{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4902$as_echo "$CPP" >&6; } 4903ac_preproc_ok=false 4904for ac_c_preproc_warn_flag in '' yes 4905do 4906 # Use a header file that comes with gcc, so configuring glibc 4907 # with a fresh cross-compiler works. 4908 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4909 # <limits.h> exists even on freestanding compilers. 4910 # On the NeXT, cc -E runs the code through the compiler's parser, 4911 # not just through cpp. "Syntax error" is here to catch this case. 4912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4913/* end confdefs.h. */ 4914#ifdef __STDC__ 4915# include <limits.h> 4916#else 4917# include <assert.h> 4918#endif 4919 Syntax error 4920_ACEOF 4921if ac_fn_c_try_cpp "$LINENO"; then : 4922 4923else 4924 # Broken: fails on valid input. 4925continue 4926fi 4927rm -f conftest.err conftest.i conftest.$ac_ext 4928 4929 # OK, works on sane cases. Now check whether nonexistent headers 4930 # can be detected and how. 4931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4932/* end confdefs.h. */ 4933#include <ac_nonexistent.h> 4934_ACEOF 4935if ac_fn_c_try_cpp "$LINENO"; then : 4936 # Broken: success on invalid input. 4937continue 4938else 4939 # Passes both tests. 4940ac_preproc_ok=: 4941break 4942fi 4943rm -f conftest.err conftest.i conftest.$ac_ext 4944 4945done 4946# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4947rm -f conftest.i conftest.err conftest.$ac_ext 4948if $ac_preproc_ok; then : 4949 4950else 4951 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4952$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4953as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4954See \`config.log' for more details" "$LINENO" 5 ; } 4955fi 4956 4957ac_ext=c 4958ac_cpp='$CPP $CPPFLAGS' 4959ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4960ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4961ac_compiler_gnu=$ac_cv_c_compiler_gnu 4962 4963 4964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4965$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4966if test "${ac_cv_path_GREP+set}" = set; then : 4967 $as_echo_n "(cached) " >&6 4968else 4969 if test -z "$GREP"; then 4970 ac_path_GREP_found=false 4971 # Loop through the user's path and test for each of PROGNAME-LIST 4972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4973for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4974do 4975 IFS=$as_save_IFS 4976 test -z "$as_dir" && as_dir=. 4977 for ac_prog in grep ggrep; do 4978 for ac_exec_ext in '' $ac_executable_extensions; do 4979 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4980 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4981# Check for GNU ac_path_GREP and select it if it is found. 4982 # Check for GNU $ac_path_GREP 4983case `"$ac_path_GREP" --version 2>&1` in 4984*GNU*) 4985 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4986*) 4987 ac_count=0 4988 $as_echo_n 0123456789 >"conftest.in" 4989 while : 4990 do 4991 cat "conftest.in" "conftest.in" >"conftest.tmp" 4992 mv "conftest.tmp" "conftest.in" 4993 cp "conftest.in" "conftest.nl" 4994 $as_echo 'GREP' >> "conftest.nl" 4995 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4996 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4997 as_fn_arith $ac_count + 1 && ac_count=$as_val 4998 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4999 # Best one so far, save it but keep looking for a better one 5000 ac_cv_path_GREP="$ac_path_GREP" 5001 ac_path_GREP_max=$ac_count 5002 fi 5003 # 10*(2^10) chars as input seems more than enough 5004 test $ac_count -gt 10 && break 5005 done 5006 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5007esac 5008 5009 $ac_path_GREP_found && break 3 5010 done 5011 done 5012 done 5013IFS=$as_save_IFS 5014 if test -z "$ac_cv_path_GREP"; then 5015 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5016 fi 5017else 5018 ac_cv_path_GREP=$GREP 5019fi 5020 5021fi 5022{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5023$as_echo "$ac_cv_path_GREP" >&6; } 5024 GREP="$ac_cv_path_GREP" 5025 5026 5027{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5028$as_echo_n "checking for egrep... " >&6; } 5029if test "${ac_cv_path_EGREP+set}" = set; then : 5030 $as_echo_n "(cached) " >&6 5031else 5032 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5033 then ac_cv_path_EGREP="$GREP -E" 5034 else 5035 if test -z "$EGREP"; then 5036 ac_path_EGREP_found=false 5037 # Loop through the user's path and test for each of PROGNAME-LIST 5038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5039for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5040do 5041 IFS=$as_save_IFS 5042 test -z "$as_dir" && as_dir=. 5043 for ac_prog in egrep; do 5044 for ac_exec_ext in '' $ac_executable_extensions; do 5045 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5046 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5047# Check for GNU ac_path_EGREP and select it if it is found. 5048 # Check for GNU $ac_path_EGREP 5049case `"$ac_path_EGREP" --version 2>&1` in 5050*GNU*) 5051 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5052*) 5053 ac_count=0 5054 $as_echo_n 0123456789 >"conftest.in" 5055 while : 5056 do 5057 cat "conftest.in" "conftest.in" >"conftest.tmp" 5058 mv "conftest.tmp" "conftest.in" 5059 cp "conftest.in" "conftest.nl" 5060 $as_echo 'EGREP' >> "conftest.nl" 5061 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5062 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5063 as_fn_arith $ac_count + 1 && ac_count=$as_val 5064 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5065 # Best one so far, save it but keep looking for a better one 5066 ac_cv_path_EGREP="$ac_path_EGREP" 5067 ac_path_EGREP_max=$ac_count 5068 fi 5069 # 10*(2^10) chars as input seems more than enough 5070 test $ac_count -gt 10 && break 5071 done 5072 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5073esac 5074 5075 $ac_path_EGREP_found && break 3 5076 done 5077 done 5078 done 5079IFS=$as_save_IFS 5080 if test -z "$ac_cv_path_EGREP"; then 5081 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5082 fi 5083else 5084 ac_cv_path_EGREP=$EGREP 5085fi 5086 5087 fi 5088fi 5089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5090$as_echo "$ac_cv_path_EGREP" >&6; } 5091 EGREP="$ac_cv_path_EGREP" 5092 5093 5094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5095$as_echo_n "checking for ANSI C header files... " >&6; } 5096if test "${ac_cv_header_stdc+set}" = set; then : 5097 $as_echo_n "(cached) " >&6 5098else 5099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5100/* end confdefs.h. */ 5101#include <stdlib.h> 5102#include <stdarg.h> 5103#include <string.h> 5104#include <float.h> 5105 5106int 5107main () 5108{ 5109 5110 ; 5111 return 0; 5112} 5113_ACEOF 5114if ac_fn_c_try_compile "$LINENO"; then : 5115 ac_cv_header_stdc=yes 5116else 5117 ac_cv_header_stdc=no 5118fi 5119rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5120 5121if test $ac_cv_header_stdc = yes; then 5122 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5124/* end confdefs.h. */ 5125#include <string.h> 5126 5127_ACEOF 5128if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5129 $EGREP "memchr" >/dev/null 2>&1; then : 5130 5131else 5132 ac_cv_header_stdc=no 5133fi 5134rm -f conftest* 5135 5136fi 5137 5138if test $ac_cv_header_stdc = yes; then 5139 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5141/* end confdefs.h. */ 5142#include <stdlib.h> 5143 5144_ACEOF 5145if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5146 $EGREP "free" >/dev/null 2>&1; then : 5147 5148else 5149 ac_cv_header_stdc=no 5150fi 5151rm -f conftest* 5152 5153fi 5154 5155if test $ac_cv_header_stdc = yes; then 5156 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5157 if test "$cross_compiling" = yes; then : 5158 : 5159else 5160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5161/* end confdefs.h. */ 5162#include <ctype.h> 5163#include <stdlib.h> 5164#if ((' ' & 0x0FF) == 0x020) 5165# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5166# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5167#else 5168# define ISLOWER(c) \ 5169 (('a' <= (c) && (c) <= 'i') \ 5170 || ('j' <= (c) && (c) <= 'r') \ 5171 || ('s' <= (c) && (c) <= 'z')) 5172# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5173#endif 5174 5175#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5176int 5177main () 5178{ 5179 int i; 5180 for (i = 0; i < 256; i++) 5181 if (XOR (islower (i), ISLOWER (i)) 5182 || toupper (i) != TOUPPER (i)) 5183 return 2; 5184 return 0; 5185} 5186_ACEOF 5187if ac_fn_c_try_run "$LINENO"; then : 5188 5189else 5190 ac_cv_header_stdc=no 5191fi 5192rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5193 conftest.$ac_objext conftest.beam conftest.$ac_ext 5194fi 5195 5196fi 5197fi 5198{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5199$as_echo "$ac_cv_header_stdc" >&6; } 5200if test $ac_cv_header_stdc = yes; then 5201 5202$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5203 5204fi 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214 5215 5216 5217 5218 5219if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 5220 if test -n "$ac_tool_prefix"; then 5221 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 5222set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 5223{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5224$as_echo_n "checking for $ac_word... " >&6; } 5225if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 5226 $as_echo_n "(cached) " >&6 5227else 5228 case $PKG_CONFIG in 5229 [\\/]* | ?:[\\/]*) 5230 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 5231 ;; 5232 *) 5233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5234for as_dir in $PATH 5235do 5236 IFS=$as_save_IFS 5237 test -z "$as_dir" && as_dir=. 5238 for ac_exec_ext in '' $ac_executable_extensions; do 5239 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5240 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5242 break 2 5243 fi 5244done 5245 done 5246IFS=$as_save_IFS 5247 5248 ;; 5249esac 5250fi 5251PKG_CONFIG=$ac_cv_path_PKG_CONFIG 5252if test -n "$PKG_CONFIG"; then 5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 5254$as_echo "$PKG_CONFIG" >&6; } 5255else 5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5257$as_echo "no" >&6; } 5258fi 5259 5260 5261fi 5262if test -z "$ac_cv_path_PKG_CONFIG"; then 5263 ac_pt_PKG_CONFIG=$PKG_CONFIG 5264 # Extract the first word of "pkg-config", so it can be a program name with args. 5265set dummy pkg-config; ac_word=$2 5266{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5267$as_echo_n "checking for $ac_word... " >&6; } 5268if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : 5269 $as_echo_n "(cached) " >&6 5270else 5271 case $ac_pt_PKG_CONFIG in 5272 [\\/]* | ?:[\\/]*) 5273 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 5274 ;; 5275 *) 5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5277for as_dir in $PATH 5278do 5279 IFS=$as_save_IFS 5280 test -z "$as_dir" && as_dir=. 5281 for ac_exec_ext in '' $ac_executable_extensions; do 5282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5283 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5285 break 2 5286 fi 5287done 5288 done 5289IFS=$as_save_IFS 5290 5291 ;; 5292esac 5293fi 5294ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5295if test -n "$ac_pt_PKG_CONFIG"; then 5296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 5297$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5298else 5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5300$as_echo "no" >&6; } 5301fi 5302 5303 if test "x$ac_pt_PKG_CONFIG" = x; then 5304 PKG_CONFIG="" 5305 else 5306 case $cross_compiling:$ac_tool_warned in 5307yes:) 5308{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5309$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5310ac_tool_warned=yes ;; 5311esac 5312 PKG_CONFIG=$ac_pt_PKG_CONFIG 5313 fi 5314else 5315 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5316fi 5317 5318fi 5319if test -n "$PKG_CONFIG"; then 5320 _pkg_min_version=0.9.0 5321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 5322$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5323 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5325$as_echo "yes" >&6; } 5326 else 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5328$as_echo "no" >&6; } 5329 PKG_CONFIG="" 5330 fi 5331fi 5332 5333pkg_failed=no 5334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GDKLIB" >&5 5335$as_echo_n "checking for GDKLIB... " >&6; } 5336 5337if test -n "$GDKLIB_CFLAGS"; then 5338 pkg_cv_GDKLIB_CFLAGS="$GDKLIB_CFLAGS" 5339 elif test -n "$PKG_CONFIG"; then 5340 if test -n "$PKG_CONFIG" && \ 5341 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0\""; } >&5 5342 ($PKG_CONFIG --exists --print-errors "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0") 2>&5 5343 ac_status=$? 5344 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5345 test $ac_status = 0; }; then 5346 pkg_cv_GDKLIB_CFLAGS=`$PKG_CONFIG --cflags "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0" 2>/dev/null` 5347else 5348 pkg_failed=yes 5349fi 5350 else 5351 pkg_failed=untried 5352fi 5353if test -n "$GDKLIB_LIBS"; then 5354 pkg_cv_GDKLIB_LIBS="$GDKLIB_LIBS" 5355 elif test -n "$PKG_CONFIG"; then 5356 if test -n "$PKG_CONFIG" && \ 5357 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0\""; } >&5 5358 ($PKG_CONFIG --exists --print-errors "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0") 2>&5 5359 ac_status=$? 5360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5361 test $ac_status = 0; }; then 5362 pkg_cv_GDKLIB_LIBS=`$PKG_CONFIG --libs "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0" 2>/dev/null` 5363else 5364 pkg_failed=yes 5365fi 5366 else 5367 pkg_failed=untried 5368fi 5369 5370 5371 5372if test $pkg_failed = yes; then 5373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5374$as_echo "no" >&6; } 5375 5376if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5377 _pkg_short_errors_supported=yes 5378else 5379 _pkg_short_errors_supported=no 5380fi 5381 if test $_pkg_short_errors_supported = yes; then 5382 GDKLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0" 2>&1` 5383 else 5384 GDKLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors "gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0" 2>&1` 5385 fi 5386 # Put the nasty error message in config.log where it belongs 5387 echo "$GDKLIB_PKG_ERRORS" >&5 5388 5389 as_fn_error $? "Package requirements (gdk-pixbuf-2.0 gdk-pixbuf-xlib-2.0 gtk+-2.0) were not met: 5390 5391$GDKLIB_PKG_ERRORS 5392 5393Consider adjusting the PKG_CONFIG_PATH environment variable if you 5394installed software in a non-standard prefix. 5395 5396Alternatively, you may set the environment variables GDKLIB_CFLAGS 5397and GDKLIB_LIBS to avoid the need to call pkg-config. 5398See the pkg-config man page for more details." "$LINENO" 5 5399elif test $pkg_failed = untried; then 5400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5401$as_echo "no" >&6; } 5402 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5403$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5404as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 5405is in your PATH or set the PKG_CONFIG environment variable to the full 5406path to pkg-config. 5407 5408Alternatively, you may set the environment variables GDKLIB_CFLAGS 5409and GDKLIB_LIBS to avoid the need to call pkg-config. 5410See the pkg-config man page for more details. 5411 5412To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5413See \`config.log' for more details" "$LINENO" 5 ; } 5414else 5415 GDKLIB_CFLAGS=$pkg_cv_GDKLIB_CFLAGS 5416 GDKLIB_LIBS=$pkg_cv_GDKLIB_LIBS 5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5418$as_echo "yes" >&6; } 5419 5420fi 5421ac_config_files="$ac_config_files Makefile images/Makefile" 5422 5423cat >confcache <<\_ACEOF 5424# This file is a shell script that caches the results of configure 5425# tests run on this system so they can be shared between configure 5426# scripts and configure runs, see configure's option --config-cache. 5427# It is not useful on other systems. If it contains results you don't 5428# want to keep, you may remove or edit it. 5429# 5430# config.status only pays attention to the cache file if you give it 5431# the --recheck option to rerun configure. 5432# 5433# `ac_cv_env_foo' variables (set or unset) will be overridden when 5434# loading this file, other *unset* `ac_cv_foo' will be assigned the 5435# following values. 5436 5437_ACEOF 5438 5439# The following way of writing the cache mishandles newlines in values, 5440# but we know of no workaround that is simple, portable, and efficient. 5441# So, we kill variables containing newlines. 5442# Ultrix sh set writes to stderr and can't be redirected directly, 5443# and sets the high bit in the cache file unless we assign to the vars. 5444( 5445 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5446 eval ac_val=\$$ac_var 5447 case $ac_val in #( 5448 *${as_nl}*) 5449 case $ac_var in #( 5450 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5451$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5452 esac 5453 case $ac_var in #( 5454 _ | IFS | as_nl) ;; #( 5455 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5456 *) { eval $ac_var=; unset $ac_var;} ;; 5457 esac ;; 5458 esac 5459 done 5460 5461 (set) 2>&1 | 5462 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5463 *${as_nl}ac_space=\ *) 5464 # `set' does not quote correctly, so add quotes: double-quote 5465 # substitution turns \\\\ into \\, and sed turns \\ into \. 5466 sed -n \ 5467 "s/'/'\\\\''/g; 5468 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5469 ;; #( 5470 *) 5471 # `set' quotes correctly as required by POSIX, so do not add quotes. 5472 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5473 ;; 5474 esac | 5475 sort 5476) | 5477 sed ' 5478 /^ac_cv_env_/b end 5479 t clear 5480 :clear 5481 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5482 t end 5483 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5484 :end' >>confcache 5485if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5486 if test -w "$cache_file"; then 5487 test "x$cache_file" != "x/dev/null" && 5488 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5489$as_echo "$as_me: updating cache $cache_file" >&6;} 5490 cat confcache >$cache_file 5491 else 5492 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5493$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5494 fi 5495fi 5496rm -f confcache 5497 5498test "x$prefix" = xNONE && prefix=$ac_default_prefix 5499# Let make expand exec_prefix. 5500test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5501 5502DEFS=-DHAVE_CONFIG_H 5503 5504ac_libobjs= 5505ac_ltlibobjs= 5506U= 5507for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5508 # 1. Remove the extension, and $U if already installed. 5509 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5510 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5511 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5512 # will be set to the directory where LIBOBJS objects are built. 5513 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5514 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5515done 5516LIBOBJS=$ac_libobjs 5517 5518LTLIBOBJS=$ac_ltlibobjs 5519 5520 5521 if test -n "$EXEEXT"; then 5522 am__EXEEXT_TRUE= 5523 am__EXEEXT_FALSE='#' 5524else 5525 am__EXEEXT_TRUE='#' 5526 am__EXEEXT_FALSE= 5527fi 5528 5529if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5530 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 5531Usually this means the macro was only invoked conditionally." "$LINENO" 5 5532fi 5533if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5534 as_fn_error $? "conditional \"AMDEP\" was never defined. 5535Usually this means the macro was only invoked conditionally." "$LINENO" 5 5536fi 5537if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5538 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5539Usually this means the macro was only invoked conditionally." "$LINENO" 5 5540fi 5541if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5542 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5543Usually this means the macro was only invoked conditionally." "$LINENO" 5 5544fi 5545if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5546 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5547Usually this means the macro was only invoked conditionally." "$LINENO" 5 5548fi 5549 5550: ${CONFIG_STATUS=./config.status} 5551ac_write_fail=0 5552ac_clean_files_save=$ac_clean_files 5553ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5554{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5555$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5556as_write_fail=0 5557cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5558#! $SHELL 5559# Generated by $as_me. 5560# Run this file to recreate the current configuration. 5561# Compiler output produced by configure, useful for debugging 5562# configure, is in config.log if it exists. 5563 5564debug=false 5565ac_cs_recheck=false 5566ac_cs_silent=false 5567 5568SHELL=\${CONFIG_SHELL-$SHELL} 5569export SHELL 5570_ASEOF 5571cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5572## -------------------- ## 5573## M4sh Initialization. ## 5574## -------------------- ## 5575 5576# Be more Bourne compatible 5577DUALCASE=1; export DUALCASE # for MKS sh 5578if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5579 emulate sh 5580 NULLCMD=: 5581 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5582 # is contrary to our usage. Disable this feature. 5583 alias -g '${1+"$@"}'='"$@"' 5584 setopt NO_GLOB_SUBST 5585else 5586 case `(set -o) 2>/dev/null` in #( 5587 *posix*) : 5588 set -o posix ;; #( 5589 *) : 5590 ;; 5591esac 5592fi 5593 5594 5595as_nl=' 5596' 5597export as_nl 5598# Printing a long string crashes Solaris 7 /usr/bin/printf. 5599as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5600as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5601as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5602# Prefer a ksh shell builtin over an external printf program on Solaris, 5603# but without wasting forks for bash or zsh. 5604if test -z "$BASH_VERSION$ZSH_VERSION" \ 5605 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5606 as_echo='print -r --' 5607 as_echo_n='print -rn --' 5608elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5609 as_echo='printf %s\n' 5610 as_echo_n='printf %s' 5611else 5612 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5613 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5614 as_echo_n='/usr/ucb/echo -n' 5615 else 5616 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5617 as_echo_n_body='eval 5618 arg=$1; 5619 case $arg in #( 5620 *"$as_nl"*) 5621 expr "X$arg" : "X\\(.*\\)$as_nl"; 5622 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5623 esac; 5624 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5625 ' 5626 export as_echo_n_body 5627 as_echo_n='sh -c $as_echo_n_body as_echo' 5628 fi 5629 export as_echo_body 5630 as_echo='sh -c $as_echo_body as_echo' 5631fi 5632 5633# The user is always right. 5634if test "${PATH_SEPARATOR+set}" != set; then 5635 PATH_SEPARATOR=: 5636 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5637 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5638 PATH_SEPARATOR=';' 5639 } 5640fi 5641 5642 5643# IFS 5644# We need space, tab and new line, in precisely that order. Quoting is 5645# there to prevent editors from complaining about space-tab. 5646# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5647# splitting by setting IFS to empty value.) 5648IFS=" "" $as_nl" 5649 5650# Find who we are. Look in the path if we contain no directory separator. 5651case $0 in #(( 5652 *[\\/]* ) as_myself=$0 ;; 5653 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5654for as_dir in $PATH 5655do 5656 IFS=$as_save_IFS 5657 test -z "$as_dir" && as_dir=. 5658 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5659 done 5660IFS=$as_save_IFS 5661 5662 ;; 5663esac 5664# We did not find ourselves, most probably we were run as `sh COMMAND' 5665# in which case we are not to be found in the path. 5666if test "x$as_myself" = x; then 5667 as_myself=$0 5668fi 5669if test ! -f "$as_myself"; then 5670 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5671 exit 1 5672fi 5673 5674# Unset variables that we do not need and which cause bugs (e.g. in 5675# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5676# suppresses any "Segmentation fault" message there. '((' could 5677# trigger a bug in pdksh 5.2.14. 5678for as_var in BASH_ENV ENV MAIL MAILPATH 5679do eval test x\${$as_var+set} = xset \ 5680 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5681done 5682PS1='$ ' 5683PS2='> ' 5684PS4='+ ' 5685 5686# NLS nuisances. 5687LC_ALL=C 5688export LC_ALL 5689LANGUAGE=C 5690export LANGUAGE 5691 5692# CDPATH. 5693(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5694 5695 5696# as_fn_error STATUS ERROR [LINENO LOG_FD] 5697# ---------------------------------------- 5698# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5699# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5700# script with STATUS, using 1 if that was 0. 5701as_fn_error () 5702{ 5703 as_status=$1; test $as_status -eq 0 && as_status=1 5704 if test "$4"; then 5705 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5706 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5707 fi 5708 $as_echo "$as_me: error: $2" >&2 5709 as_fn_exit $as_status 5710} # as_fn_error 5711 5712 5713# as_fn_set_status STATUS 5714# ----------------------- 5715# Set $? to STATUS, without forking. 5716as_fn_set_status () 5717{ 5718 return $1 5719} # as_fn_set_status 5720 5721# as_fn_exit STATUS 5722# ----------------- 5723# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5724as_fn_exit () 5725{ 5726 set +e 5727 as_fn_set_status $1 5728 exit $1 5729} # as_fn_exit 5730 5731# as_fn_unset VAR 5732# --------------- 5733# Portably unset VAR. 5734as_fn_unset () 5735{ 5736 { eval $1=; unset $1;} 5737} 5738as_unset=as_fn_unset 5739# as_fn_append VAR VALUE 5740# ---------------------- 5741# Append the text in VALUE to the end of the definition contained in VAR. Take 5742# advantage of any shell optimizations that allow amortized linear growth over 5743# repeated appends, instead of the typical quadratic growth present in naive 5744# implementations. 5745if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5746 eval 'as_fn_append () 5747 { 5748 eval $1+=\$2 5749 }' 5750else 5751 as_fn_append () 5752 { 5753 eval $1=\$$1\$2 5754 } 5755fi # as_fn_append 5756 5757# as_fn_arith ARG... 5758# ------------------ 5759# Perform arithmetic evaluation on the ARGs, and store the result in the 5760# global $as_val. Take advantage of shells that can avoid forks. The arguments 5761# must be portable across $(()) and expr. 5762if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5763 eval 'as_fn_arith () 5764 { 5765 as_val=$(( $* )) 5766 }' 5767else 5768 as_fn_arith () 5769 { 5770 as_val=`expr "$@" || test $? -eq 1` 5771 } 5772fi # as_fn_arith 5773 5774 5775if expr a : '\(a\)' >/dev/null 2>&1 && 5776 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5777 as_expr=expr 5778else 5779 as_expr=false 5780fi 5781 5782if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5783 as_basename=basename 5784else 5785 as_basename=false 5786fi 5787 5788if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5789 as_dirname=dirname 5790else 5791 as_dirname=false 5792fi 5793 5794as_me=`$as_basename -- "$0" || 5795$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5796 X"$0" : 'X\(//\)$' \| \ 5797 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5798$as_echo X/"$0" | 5799 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5800 s//\1/ 5801 q 5802 } 5803 /^X\/\(\/\/\)$/{ 5804 s//\1/ 5805 q 5806 } 5807 /^X\/\(\/\).*/{ 5808 s//\1/ 5809 q 5810 } 5811 s/.*/./; q'` 5812 5813# Avoid depending upon Character Ranges. 5814as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5815as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5816as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5817as_cr_digits='0123456789' 5818as_cr_alnum=$as_cr_Letters$as_cr_digits 5819 5820ECHO_C= ECHO_N= ECHO_T= 5821case `echo -n x` in #((((( 5822-n*) 5823 case `echo 'xy\c'` in 5824 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5825 xy) ECHO_C='\c';; 5826 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5827 ECHO_T=' ';; 5828 esac;; 5829*) 5830 ECHO_N='-n';; 5831esac 5832 5833rm -f conf$$ conf$$.exe conf$$.file 5834if test -d conf$$.dir; then 5835 rm -f conf$$.dir/conf$$.file 5836else 5837 rm -f conf$$.dir 5838 mkdir conf$$.dir 2>/dev/null 5839fi 5840if (echo >conf$$.file) 2>/dev/null; then 5841 if ln -s conf$$.file conf$$ 2>/dev/null; then 5842 as_ln_s='ln -s' 5843 # ... but there are two gotchas: 5844 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5845 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5846 # In both cases, we have to default to `cp -p'. 5847 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5848 as_ln_s='cp -p' 5849 elif ln conf$$.file conf$$ 2>/dev/null; then 5850 as_ln_s=ln 5851 else 5852 as_ln_s='cp -p' 5853 fi 5854else 5855 as_ln_s='cp -p' 5856fi 5857rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5858rmdir conf$$.dir 2>/dev/null 5859 5860 5861# as_fn_mkdir_p 5862# ------------- 5863# Create "$as_dir" as a directory, including parents if necessary. 5864as_fn_mkdir_p () 5865{ 5866 5867 case $as_dir in #( 5868 -*) as_dir=./$as_dir;; 5869 esac 5870 test -d "$as_dir" || eval $as_mkdir_p || { 5871 as_dirs= 5872 while :; do 5873 case $as_dir in #( 5874 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5875 *) as_qdir=$as_dir;; 5876 esac 5877 as_dirs="'$as_qdir' $as_dirs" 5878 as_dir=`$as_dirname -- "$as_dir" || 5879$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5880 X"$as_dir" : 'X\(//\)[^/]' \| \ 5881 X"$as_dir" : 'X\(//\)$' \| \ 5882 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5883$as_echo X"$as_dir" | 5884 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5885 s//\1/ 5886 q 5887 } 5888 /^X\(\/\/\)[^/].*/{ 5889 s//\1/ 5890 q 5891 } 5892 /^X\(\/\/\)$/{ 5893 s//\1/ 5894 q 5895 } 5896 /^X\(\/\).*/{ 5897 s//\1/ 5898 q 5899 } 5900 s/.*/./; q'` 5901 test -d "$as_dir" && break 5902 done 5903 test -z "$as_dirs" || eval "mkdir $as_dirs" 5904 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5905 5906 5907} # as_fn_mkdir_p 5908if mkdir -p . 2>/dev/null; then 5909 as_mkdir_p='mkdir -p "$as_dir"' 5910else 5911 test -d ./-p && rmdir ./-p 5912 as_mkdir_p=false 5913fi 5914 5915if test -x / >/dev/null 2>&1; then 5916 as_test_x='test -x' 5917else 5918 if ls -dL / >/dev/null 2>&1; then 5919 as_ls_L_option=L 5920 else 5921 as_ls_L_option= 5922 fi 5923 as_test_x=' 5924 eval sh -c '\'' 5925 if test -d "$1"; then 5926 test -d "$1/."; 5927 else 5928 case $1 in #( 5929 -*)set "./$1";; 5930 esac; 5931 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5932 ???[sx]*):;;*)false;;esac;fi 5933 '\'' sh 5934 ' 5935fi 5936as_executable_p=$as_test_x 5937 5938# Sed expression to map a string onto a valid CPP name. 5939as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5940 5941# Sed expression to map a string onto a valid variable name. 5942as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5943 5944 5945exec 6>&1 5946## ----------------------------------- ## 5947## Main body of $CONFIG_STATUS script. ## 5948## ----------------------------------- ## 5949_ASEOF 5950test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5951 5952cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5953# Save the log message, to keep $0 and so on meaningful, and to 5954# report actual input values of CONFIG_FILES etc. instead of their 5955# values after options handling. 5956ac_log=" 5957This file was extended by sbxkb $as_me 0.7.6, which was 5958generated by GNU Autoconf 2.67. Invocation command line was 5959 5960 CONFIG_FILES = $CONFIG_FILES 5961 CONFIG_HEADERS = $CONFIG_HEADERS 5962 CONFIG_LINKS = $CONFIG_LINKS 5963 CONFIG_COMMANDS = $CONFIG_COMMANDS 5964 $ $0 $@ 5965 5966on `(hostname || uname -n) 2>/dev/null | sed 1q` 5967" 5968 5969_ACEOF 5970 5971case $ac_config_files in *" 5972"*) set x $ac_config_files; shift; ac_config_files=$*;; 5973esac 5974 5975case $ac_config_headers in *" 5976"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5977esac 5978 5979 5980cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5981# Files that config.status was made for. 5982config_files="$ac_config_files" 5983config_headers="$ac_config_headers" 5984config_commands="$ac_config_commands" 5985 5986_ACEOF 5987 5988cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5989ac_cs_usage="\ 5990\`$as_me' instantiates files and other configuration actions 5991from templates according to the current configuration. 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[TAG]... 5995 5996 -h, --help print this help, then exit 5997 -V, --version print version number and configuration settings, then exit 5998 --config print configuration, then exit 5999 -q, --quiet, --silent 6000 do not print progress messages 6001 -d, --debug don't remove temporary files 6002 --recheck update $as_me by reconfiguring in the same conditions 6003 --file=FILE[:TEMPLATE] 6004 instantiate the configuration file FILE 6005 --header=FILE[:TEMPLATE] 6006 instantiate the configuration header FILE 6007 6008Configuration files: 6009$config_files 6010 6011Configuration headers: 6012$config_headers 6013 6014Configuration commands: 6015$config_commands 6016 6017Report bugs to the package provider." 6018 6019_ACEOF 6020cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6021ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6022ac_cs_version="\\ 6023sbxkb config.status 0.7.6 6024configured by $0, generated by GNU Autoconf 2.67, 6025 with options \\"\$ac_cs_config\\" 6026 6027Copyright (C) 2010 Free Software Foundation, Inc. 6028This config.status script is free software; the Free Software Foundation 6029gives unlimited permission to copy, distribute and modify it." 6030 6031ac_pwd='$ac_pwd' 6032srcdir='$srcdir' 6033INSTALL='$INSTALL' 6034MKDIR_P='$MKDIR_P' 6035AWK='$AWK' 6036test -n "\$AWK" || AWK=awk 6037_ACEOF 6038 6039cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6040# The default lists apply if the user does not specify any file. 6041ac_need_defaults=: 6042while test $# != 0 6043do 6044 case $1 in 6045 --*=?*) 6046 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6047 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6048 ac_shift=: 6049 ;; 6050 --*=) 6051 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6052 ac_optarg= 6053 ac_shift=: 6054 ;; 6055 *) 6056 ac_option=$1 6057 ac_optarg=$2 6058 ac_shift=shift 6059 ;; 6060 esac 6061 6062 case $ac_option in 6063 # Handling of the options. 6064 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6065 ac_cs_recheck=: ;; 6066 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6067 $as_echo "$ac_cs_version"; exit ;; 6068 --config | --confi | --conf | --con | --co | --c ) 6069 $as_echo "$ac_cs_config"; exit ;; 6070 --debug | --debu | --deb | --de | --d | -d ) 6071 debug=: ;; 6072 --file | --fil | --fi | --f ) 6073 $ac_shift 6074 case $ac_optarg in 6075 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6076 '') as_fn_error $? "missing file argument" ;; 6077 esac 6078 as_fn_append CONFIG_FILES " '$ac_optarg'" 6079 ac_need_defaults=false;; 6080 --header | --heade | --head | --hea ) 6081 $ac_shift 6082 case $ac_optarg in 6083 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6084 esac 6085 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6086 ac_need_defaults=false;; 6087 --he | --h) 6088 # Conflict between --help and --header 6089 as_fn_error $? "ambiguous option: \`$1' 6090Try \`$0 --help' for more information.";; 6091 --help | --hel | -h ) 6092 $as_echo "$ac_cs_usage"; exit ;; 6093 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6094 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6095 ac_cs_silent=: ;; 6096 6097 # This is an error. 6098 -*) as_fn_error $? "unrecognized option: \`$1' 6099Try \`$0 --help' for more information." ;; 6100 6101 *) as_fn_append ac_config_targets " $1" 6102 ac_need_defaults=false ;; 6103 6104 esac 6105 shift 6106done 6107 6108ac_configure_extra_args= 6109 6110if $ac_cs_silent; then 6111 exec 6>/dev/null 6112 ac_configure_extra_args="$ac_configure_extra_args --silent" 6113fi 6114 6115_ACEOF 6116cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6117if \$ac_cs_recheck; then 6118 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6119 shift 6120 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6121 CONFIG_SHELL='$SHELL' 6122 export CONFIG_SHELL 6123 exec "\$@" 6124fi 6125 6126_ACEOF 6127cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6128exec 5>>config.log 6129{ 6130 echo 6131 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6132## Running $as_me. ## 6133_ASBOX 6134 $as_echo "$ac_log" 6135} >&5 6136 6137_ACEOF 6138cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6139# 6140# INIT-COMMANDS 6141# 6142AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6143 6144_ACEOF 6145 6146cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6147 6148# Handling of arguments. 6149for ac_config_target in $ac_config_targets 6150do 6151 case $ac_config_target in 6152 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6153 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6154 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6155 "images/Makefile") CONFIG_FILES="$CONFIG_FILES images/Makefile" ;; 6156 6157 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;; 6158 esac 6159done 6160 6161 6162# If the user did not use the arguments to specify the items to instantiate, 6163# then the envvar interface is used. Set only those that are not. 6164# We use the long form for the default assignment because of an extremely 6165# bizarre bug on SunOS 4.1.3. 6166if $ac_need_defaults; then 6167 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6168 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6169 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6170fi 6171 6172# Have a temporary directory for convenience. Make it in the build tree 6173# simply because there is no reason against having it here, and in addition, 6174# creating and moving files from /tmp can sometimes cause problems. 6175# Hook for its removal unless debugging. 6176# Note that there is a small window in which the directory will not be cleaned: 6177# after its creation but before its name has been assigned to `$tmp'. 6178$debug || 6179{ 6180 tmp= 6181 trap 'exit_status=$? 6182 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6183' 0 6184 trap 'as_fn_exit 1' 1 2 13 15 6185} 6186# Create a (secure) tmp directory for tmp files. 6187 6188{ 6189 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6190 test -n "$tmp" && test -d "$tmp" 6191} || 6192{ 6193 tmp=./conf$$-$RANDOM 6194 (umask 077 && mkdir "$tmp") 6195} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6196 6197# Set up the scripts for CONFIG_FILES section. 6198# No need to generate them if there are no CONFIG_FILES. 6199# This happens for instance with `./config.status config.h'. 6200if test -n "$CONFIG_FILES"; then 6201 6202 6203ac_cr=`echo X | tr X '\015'` 6204# On cygwin, bash can eat \r inside `` if the user requested igncr. 6205# But we know of no other shell where ac_cr would be empty at this 6206# point, so we can use a bashism as a fallback. 6207if test "x$ac_cr" = x; then 6208 eval ac_cr=\$\'\\r\' 6209fi 6210ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6211if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6212 ac_cs_awk_cr='\\r' 6213else 6214 ac_cs_awk_cr=$ac_cr 6215fi 6216 6217echo 'BEGIN {' >"$tmp/subs1.awk" && 6218_ACEOF 6219 6220 6221{ 6222 echo "cat >conf$$subs.awk <<_ACEOF" && 6223 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6224 echo "_ACEOF" 6225} >conf$$subs.sh || 6226 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6227ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6228ac_delim='%!_!# ' 6229for ac_last_try in false false false false false :; do 6230 . ./conf$$subs.sh || 6231 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6232 6233 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6234 if test $ac_delim_n = $ac_delim_num; then 6235 break 6236 elif $ac_last_try; then 6237 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6238 else 6239 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6240 fi 6241done 6242rm -f conf$$subs.sh 6243 6244cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6245cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6246_ACEOF 6247sed -n ' 6248h 6249s/^/S["/; s/!.*/"]=/ 6250p 6251g 6252s/^[^!]*!// 6253:repl 6254t repl 6255s/'"$ac_delim"'$// 6256t delim 6257:nl 6258h 6259s/\(.\{148\}\)..*/\1/ 6260t more1 6261s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6262p 6263n 6264b repl 6265:more1 6266s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6267p 6268g 6269s/.\{148\}// 6270t nl 6271:delim 6272h 6273s/\(.\{148\}\)..*/\1/ 6274t more2 6275s/["\\]/\\&/g; s/^/"/; s/$/"/ 6276p 6277b 6278:more2 6279s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6280p 6281g 6282s/.\{148\}// 6283t delim 6284' <conf$$subs.awk | sed ' 6285/^[^""]/{ 6286 N 6287 s/\n// 6288} 6289' >>$CONFIG_STATUS || ac_write_fail=1 6290rm -f conf$$subs.awk 6291cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6292_ACAWK 6293cat >>"\$tmp/subs1.awk" <<_ACAWK && 6294 for (key in S) S_is_set[key] = 1 6295 FS = "" 6296 6297} 6298{ 6299 line = $ 0 6300 nfields = split(line, field, "@") 6301 substed = 0 6302 len = length(field[1]) 6303 for (i = 2; i < nfields; i++) { 6304 key = field[i] 6305 keylen = length(key) 6306 if (S_is_set[key]) { 6307 value = S[key] 6308 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6309 len += length(value) + length(field[++i]) 6310 substed = 1 6311 } else 6312 len += 1 + keylen 6313 } 6314 6315 print line 6316} 6317 6318_ACAWK 6319_ACEOF 6320cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6321if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6322 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6323else 6324 cat 6325fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6326 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6327_ACEOF 6328 6329# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6330# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6331# trailing colons and then remove the whole line if VPATH becomes empty 6332# (actually we leave an empty line to preserve line numbers). 6333if test "x$srcdir" = x.; then 6334 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6335h 6336s/// 6337s/^/:/ 6338s/[ ]*$/:/ 6339s/:\$(srcdir):/:/g 6340s/:\${srcdir}:/:/g 6341s/:@srcdir@:/:/g 6342s/^:*// 6343s/:*$// 6344x 6345s/\(=[ ]*\).*/\1/ 6346G 6347s/\n// 6348s/^[^=]*=[ ]*$// 6349}' 6350fi 6351 6352cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6353fi # test -n "$CONFIG_FILES" 6354 6355# Set up the scripts for CONFIG_HEADERS section. 6356# No need to generate them if there are no CONFIG_HEADERS. 6357# This happens for instance with `./config.status Makefile'. 6358if test -n "$CONFIG_HEADERS"; then 6359cat >"$tmp/defines.awk" <<\_ACAWK || 6360BEGIN { 6361_ACEOF 6362 6363# Transform confdefs.h into an awk script `defines.awk', embedded as 6364# here-document in config.status, that substitutes the proper values into 6365# config.h.in to produce config.h. 6366 6367# Create a delimiter string that does not exist in confdefs.h, to ease 6368# handling of long lines. 6369ac_delim='%!_!# ' 6370for ac_last_try in false false :; do 6371 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6372 if test -z "$ac_t"; then 6373 break 6374 elif $ac_last_try; then 6375 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6376 else 6377 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6378 fi 6379done 6380 6381# For the awk script, D is an array of macro values keyed by name, 6382# likewise P contains macro parameters if any. Preserve backslash 6383# newline sequences. 6384 6385ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6386sed -n ' 6387s/.\{148\}/&'"$ac_delim"'/g 6388t rset 6389:rset 6390s/^[ ]*#[ ]*define[ ][ ]*/ / 6391t def 6392d 6393:def 6394s/\\$// 6395t bsnl 6396s/["\\]/\\&/g 6397s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6398D["\1"]=" \3"/p 6399s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6400d 6401:bsnl 6402s/["\\]/\\&/g 6403s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6404D["\1"]=" \3\\\\\\n"\\/p 6405t cont 6406s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6407t cont 6408d 6409:cont 6410n 6411s/.\{148\}/&'"$ac_delim"'/g 6412t clear 6413:clear 6414s/\\$// 6415t bsnlc 6416s/["\\]/\\&/g; s/^/"/; s/$/"/p 6417d 6418:bsnlc 6419s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6420b cont 6421' <confdefs.h | sed ' 6422s/'"$ac_delim"'/"\\\ 6423"/g' >>$CONFIG_STATUS || ac_write_fail=1 6424 6425cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6426 for (key in D) D_is_set[key] = 1 6427 FS = "" 6428} 6429/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6430 line = \$ 0 6431 split(line, arg, " ") 6432 if (arg[1] == "#") { 6433 defundef = arg[2] 6434 mac1 = arg[3] 6435 } else { 6436 defundef = substr(arg[1], 2) 6437 mac1 = arg[2] 6438 } 6439 split(mac1, mac2, "(") #) 6440 macro = mac2[1] 6441 prefix = substr(line, 1, index(line, defundef) - 1) 6442 if (D_is_set[macro]) { 6443 # Preserve the white space surrounding the "#". 6444 print prefix "define", macro P[macro] D[macro] 6445 next 6446 } else { 6447 # Replace #undef with comments. This is necessary, for example, 6448 # in the case of _POSIX_SOURCE, which is predefined and required 6449 # on some systems where configure will not decide to define it. 6450 if (defundef == "undef") { 6451 print "/*", prefix defundef, macro, "*/" 6452 next 6453 } 6454 } 6455} 6456{ print } 6457_ACAWK 6458_ACEOF 6459cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6460 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 6461fi # test -n "$CONFIG_HEADERS" 6462 6463 6464eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6465shift 6466for ac_tag 6467do 6468 case $ac_tag in 6469 :[FHLC]) ac_mode=$ac_tag; continue;; 6470 esac 6471 case $ac_mode$ac_tag in 6472 :[FHL]*:*);; 6473 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;; 6474 :[FH]-) ac_tag=-:-;; 6475 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6476 esac 6477 ac_save_IFS=$IFS 6478 IFS=: 6479 set x $ac_tag 6480 IFS=$ac_save_IFS 6481 shift 6482 ac_file=$1 6483 shift 6484 6485 case $ac_mode in 6486 :L) ac_source=$1;; 6487 :[FH]) 6488 ac_file_inputs= 6489 for ac_f 6490 do 6491 case $ac_f in 6492 -) ac_f="$tmp/stdin";; 6493 *) # Look for the file first in the build tree, then in the source tree 6494 # (if the path is not absolute). The absolute path cannot be DOS-style, 6495 # because $ac_f cannot contain `:'. 6496 test -f "$ac_f" || 6497 case $ac_f in 6498 [\\/$]*) false;; 6499 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6500 esac || 6501 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;; 6502 esac 6503 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6504 as_fn_append ac_file_inputs " '$ac_f'" 6505 done 6506 6507 # Let's still pretend it is `configure' which instantiates (i.e., don't 6508 # use $as_me), people would be surprised to read: 6509 # /* config.h. Generated by config.status. */ 6510 configure_input='Generated from '` 6511 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6512 `' by configure.' 6513 if test x"$ac_file" != x-; then 6514 configure_input="$ac_file. $configure_input" 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6516$as_echo "$as_me: creating $ac_file" >&6;} 6517 fi 6518 # Neutralize special characters interpreted by sed in replacement strings. 6519 case $configure_input in #( 6520 *\&* | *\|* | *\\* ) 6521 ac_sed_conf_input=`$as_echo "$configure_input" | 6522 sed 's/[\\\\&|]/\\\\&/g'`;; #( 6523 *) ac_sed_conf_input=$configure_input;; 6524 esac 6525 6526 case $ac_tag in 6527 *:-:* | *:-) cat >"$tmp/stdin" \ 6528 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 6529 esac 6530 ;; 6531 esac 6532 6533 ac_dir=`$as_dirname -- "$ac_file" || 6534$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6535 X"$ac_file" : 'X\(//\)[^/]' \| \ 6536 X"$ac_file" : 'X\(//\)$' \| \ 6537 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6538$as_echo X"$ac_file" | 6539 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6540 s//\1/ 6541 q 6542 } 6543 /^X\(\/\/\)[^/].*/{ 6544 s//\1/ 6545 q 6546 } 6547 /^X\(\/\/\)$/{ 6548 s//\1/ 6549 q 6550 } 6551 /^X\(\/\).*/{ 6552 s//\1/ 6553 q 6554 } 6555 s/.*/./; q'` 6556 as_dir="$ac_dir"; as_fn_mkdir_p 6557 ac_builddir=. 6558 6559case "$ac_dir" in 6560.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6561*) 6562 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6563 # A ".." for each directory in $ac_dir_suffix. 6564 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6565 case $ac_top_builddir_sub in 6566 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6567 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6568 esac ;; 6569esac 6570ac_abs_top_builddir=$ac_pwd 6571ac_abs_builddir=$ac_pwd$ac_dir_suffix 6572# for backward compatibility: 6573ac_top_builddir=$ac_top_build_prefix 6574 6575case $srcdir in 6576 .) # We are building in place. 6577 ac_srcdir=. 6578 ac_top_srcdir=$ac_top_builddir_sub 6579 ac_abs_top_srcdir=$ac_pwd ;; 6580 [\\/]* | ?:[\\/]* ) # Absolute name. 6581 ac_srcdir=$srcdir$ac_dir_suffix; 6582 ac_top_srcdir=$srcdir 6583 ac_abs_top_srcdir=$srcdir ;; 6584 *) # Relative name. 6585 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6586 ac_top_srcdir=$ac_top_build_prefix$srcdir 6587 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6588esac 6589ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6590 6591 6592 case $ac_mode in 6593 :F) 6594 # 6595 # CONFIG_FILE 6596 # 6597 6598 case $INSTALL in 6599 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6600 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6601 esac 6602 ac_MKDIR_P=$MKDIR_P 6603 case $MKDIR_P in 6604 [\\/$]* | ?:[\\/]* ) ;; 6605 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6606 esac 6607_ACEOF 6608 6609cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6610# If the template does not know about datarootdir, expand it. 6611# FIXME: This hack should be removed a few years after 2.60. 6612ac_datarootdir_hack=; ac_datarootdir_seen= 6613ac_sed_dataroot=' 6614/datarootdir/ { 6615 p 6616 q 6617} 6618/@datadir@/p 6619/@docdir@/p 6620/@infodir@/p 6621/@localedir@/p 6622/@mandir@/p' 6623case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6624*datarootdir*) ac_datarootdir_seen=yes;; 6625*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6627$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6628_ACEOF 6629cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6630 ac_datarootdir_hack=' 6631 s&@datadir@&$datadir&g 6632 s&@docdir@&$docdir&g 6633 s&@infodir@&$infodir&g 6634 s&@localedir@&$localedir&g 6635 s&@mandir@&$mandir&g 6636 s&\\\${datarootdir}&$datarootdir&g' ;; 6637esac 6638_ACEOF 6639 6640# Neutralize VPATH when `$srcdir' = `.'. 6641# Shell code in configure.ac might set extrasub. 6642# FIXME: do we really want to maintain this feature? 6643cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6644ac_sed_extra="$ac_vpsub 6645$extrasub 6646_ACEOF 6647cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6648:t 6649/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6650s|@configure_input@|$ac_sed_conf_input|;t t 6651s&@top_builddir@&$ac_top_builddir_sub&;t t 6652s&@top_build_prefix@&$ac_top_build_prefix&;t t 6653s&@srcdir@&$ac_srcdir&;t t 6654s&@abs_srcdir@&$ac_abs_srcdir&;t t 6655s&@top_srcdir@&$ac_top_srcdir&;t t 6656s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6657s&@builddir@&$ac_builddir&;t t 6658s&@abs_builddir@&$ac_abs_builddir&;t t 6659s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6660s&@INSTALL@&$ac_INSTALL&;t t 6661s&@MKDIR_P@&$ac_MKDIR_P&;t t 6662$ac_datarootdir_hack 6663" 6664eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6665 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6666 6667test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6668 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6669 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6671which seems to be undefined. Please make sure it is defined" >&5 6672$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6673which seems to be undefined. Please make sure it is defined" >&2;} 6674 6675 rm -f "$tmp/stdin" 6676 case $ac_file in 6677 -) cat "$tmp/out" && rm -f "$tmp/out";; 6678 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 6679 esac \ 6680 || as_fn_error $? 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